97657378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 196116480

約数和(自身を除く): 98459102

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 806, 911, 1178, 1729, 1822, 2821, 3458, 4123, 5642, 6377, 7657, 8246, 11843, 12754, 15314, 17309, 23686, 28241, 34618, 53599, 56482, 82901, 107198, 121163, 165802, 197687, 225017, 242326, 367133, 395374, 450034, 536579, 734266, 1073158, 1575119, 2569931, 3150238, 3756053, 5139862, 6975527, 7512106, 13951054, 48828689, 97657378]

約数ペア:

[(1, 97657378), (2, 48828689), (7, 13951054), (13, 7512106), (14, 6975527), (19, 5139862), (26, 3756053), (31, 3150238), (38, 2569931), (62, 1575119), (91, 1073158), (133, 734266), (182, 536579), (217, 450034), (247, 395374), (266, 367133), (403, 242326), (434, 225017), (494, 197687), (589, 165802), (806, 121163), (911, 107198), (1178, 82901), (1729, 56482), (1822, 53599), (2821, 34618), (3458, 28241), (4123, 23686), (5642, 17309), (6377, 15314), (7657, 12754), (8246, 11843)]