77738892

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 169019508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 101, 102, 119, 132, 147, 154, 187, 196, 202, 204, 231, 238, 294, 303, 308, 343, 357, 374, 404, 462, 476, 539, 561, 588, 606, 686, 707, 714, 748, 833, 924, 1029, 1078, 1111, 1122, 1212, 1309, 1372, 1414, 1428, 1617, 1666, 1717, 2058, 2121, 2156, 2222, 2244, 2499, 2618, 2828, 3234, 3332, 3333, 3434, 3773, 3927, 4116, 4242, 4444, 4949, 4998, 5151, 5236, 5831, 6468, 6666, 6868, 7546, 7777, 7854, 8484, 9163, 9898, 9996, 10302, 11319, 11662, 12019, 13332, 14847, 15092, 15554, 15708, 17493, 18326, 18887, 19796, 20604, 22638, 23324, 23331, 24038, 27489, 29694, 31108, 34643, 34986, 36057, 36652, 37774, 45276, 46662, 48076, 54439, 54978, 56661, 59388, 64141, 69286, 69972, 72114, 75548, 84133, 93324, 103929, 108878, 109956, 113322, 128282, 132209, 138572, 144228, 163317, 168266, 192423, 207858, 217756, 226644, 252399, 256564, 264418, 326634, 336532, 381073, 384846, 396627, 415716, 504798, 528836, 588931, 653268, 762146, 769692, 793254, 925463, 1009596, 1143219, 1177862, 1524292, 1586508, 1766793, 1850926, 2286438, 2355724, 2776389, 3533586, 3701852, 4572876, 5552778, 6478241, 7067172, 11105556, 12956482, 19434723, 25912964, 38869446, 77738892]

約数ペア:

[(1, 77738892), (2, 38869446), (3, 25912964), (4, 19434723), (6, 12956482), (7, 11105556), (11, 7067172), (12, 6478241), (14, 5552778), (17, 4572876), (21, 3701852), (22, 3533586), (28, 2776389), (33, 2355724), (34, 2286438), (42, 1850926), (44, 1766793), (49, 1586508), (51, 1524292), (66, 1177862), (68, 1143219), (77, 1009596), (84, 925463), (98, 793254), (101, 769692), (102, 762146), (119, 653268), (132, 588931), (147, 528836), (154, 504798), (187, 415716), (196, 396627), (202, 384846), (204, 381073), (231, 336532), (238, 326634), (294, 264418), (303, 256564), (308, 252399), (343, 226644), (357, 217756), (374, 207858), (404, 192423), (462, 168266), (476, 163317), (539, 144228), (561, 138572), (588, 132209), (606, 128282), (686, 113322), (707, 109956), (714, 108878), (748, 103929), (833, 93324), (924, 84133), (1029, 75548), (1078, 72114), (1111, 69972), (1122, 69286), (1212, 64141), (1309, 59388), (1372, 56661), (1414, 54978), (1428, 54439), (1617, 48076), (1666, 46662), (1717, 45276), (2058, 37774), (2121, 36652), (2156, 36057), (2222, 34986), (2244, 34643), (2499, 31108), (2618, 29694), (2828, 27489), (3234, 24038), (3332, 23331), (3333, 23324), (3434, 22638), (3773, 20604), (3927, 19796), (4116, 18887), (4242, 18326), (4444, 17493), (4949, 15708), (4998, 15554), (5151, 15092), (5236, 14847), (5831, 13332), (6468, 12019), (6666, 11662), (6868, 11319), (7546, 10302), (7777, 9996), (7854, 9898), (8484, 9163)]