69199452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 219360960

約数和(自身を除く): 150161508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 557, 609, 612, 714, 812, 986, 1044, 1071, 1114, 1218, 1428, 1479, 1671, 1827, 1972, 2142, 2228, 2436, 2958, 3342, 3451, 3654, 3899, 4284, 4437, 5013, 5916, 6684, 6902, 7308, 7798, 8874, 9469, 10026, 10353, 11697, 13804, 15596, 16153, 17748, 18938, 20052, 20706, 23394, 28407, 31059, 32306, 35091, 37876, 41412, 46788, 48459, 56814, 62118, 64612, 66283, 70182, 85221, 96918, 113071, 113628, 124236, 132566, 140364, 145377, 170442, 193836, 198849, 226142, 265132, 274601, 290754, 339213, 340884, 397698, 452284, 549202, 581508, 596547, 678426, 795396, 823803, 1017639, 1098404, 1193094, 1356852, 1647606, 1922207, 2035278, 2386188, 2471409, 3295212, 3844414, 4070556, 4942818, 5766621, 7688828, 9885636, 11533242, 17299863, 23066484, 34599726, 69199452]

約数ペア:

[(1, 69199452), (2, 34599726), (3, 23066484), (4, 17299863), (6, 11533242), (7, 9885636), (9, 7688828), (12, 5766621), (14, 4942818), (17, 4070556), (18, 3844414), (21, 3295212), (28, 2471409), (29, 2386188), (34, 2035278), (36, 1922207), (42, 1647606), (51, 1356852), (58, 1193094), (63, 1098404), (68, 1017639), (84, 823803), (87, 795396), (102, 678426), (116, 596547), (119, 581508), (126, 549202), (153, 452284), (174, 397698), (203, 340884), (204, 339213), (238, 290754), (252, 274601), (261, 265132), (306, 226142), (348, 198849), (357, 193836), (406, 170442), (476, 145377), (493, 140364), (522, 132566), (557, 124236), (609, 113628), (612, 113071), (714, 96918), (812, 85221), (986, 70182), (1044, 66283), (1071, 64612), (1114, 62118), (1218, 56814), (1428, 48459), (1479, 46788), (1671, 41412), (1827, 37876), (1972, 35091), (2142, 32306), (2228, 31059), (2436, 28407), (2958, 23394), (3342, 20706), (3451, 20052), (3654, 18938), (3899, 17748), (4284, 16153), (4437, 15596), (5013, 13804), (5916, 11697), (6684, 10353), (6902, 10026), (7308, 9469), (7798, 8874)]