79758084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 234420480

約数和(自身を除く): 154662396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 79, 84, 98, 101, 102, 119, 147, 158, 196, 202, 204, 237, 238, 294, 303, 316, 357, 404, 474, 476, 553, 588, 606, 707, 714, 833, 948, 1106, 1212, 1343, 1414, 1428, 1659, 1666, 1717, 2121, 2212, 2499, 2686, 2828, 3318, 3332, 3434, 3871, 4029, 4242, 4949, 4998, 5151, 5372, 6636, 6868, 7742, 7979, 8058, 8484, 9401, 9898, 9996, 10302, 11613, 12019, 14847, 15484, 15958, 16116, 18802, 19796, 20604, 23226, 23937, 24038, 28203, 29694, 31916, 36057, 37604, 46452, 47874, 48076, 55853, 56406, 59388, 65807, 72114, 84133, 95748, 111706, 112812, 131614, 135643, 144228, 167559, 168266, 197421, 223412, 252399, 263228, 271286, 335118, 336532, 390971, 394842, 406929, 504798, 542572, 670236, 781942, 789684, 813858, 949501, 1009596, 1172913, 1563884, 1627716, 1899002, 2345826, 2848503, 3798004, 4691652, 5697006, 6646507, 11394012, 13293014, 19939521, 26586028, 39879042, 79758084]

約数ペア:

[(1, 79758084), (2, 39879042), (3, 26586028), (4, 19939521), (6, 13293014), (7, 11394012), (12, 6646507), (14, 5697006), (17, 4691652), (21, 3798004), (28, 2848503), (34, 2345826), (42, 1899002), (49, 1627716), (51, 1563884), (68, 1172913), (79, 1009596), (84, 949501), (98, 813858), (101, 789684), (102, 781942), (119, 670236), (147, 542572), (158, 504798), (196, 406929), (202, 394842), (204, 390971), (237, 336532), (238, 335118), (294, 271286), (303, 263228), (316, 252399), (357, 223412), (404, 197421), (474, 168266), (476, 167559), (553, 144228), (588, 135643), (606, 131614), (707, 112812), (714, 111706), (833, 95748), (948, 84133), (1106, 72114), (1212, 65807), (1343, 59388), (1414, 56406), (1428, 55853), (1659, 48076), (1666, 47874), (1717, 46452), (2121, 37604), (2212, 36057), (2499, 31916), (2686, 29694), (2828, 28203), (3318, 24038), (3332, 23937), (3434, 23226), (3871, 20604), (4029, 19796), (4242, 18802), (4949, 16116), (4998, 15958), (5151, 15484), (5372, 14847), (6636, 12019), (6868, 11613), (7742, 10302), (7979, 9996), (8058, 9898), (8484, 9401)]