15696654676

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 30344017536

約数和(自身を除く): 14647362860

約数列:

[1, 2, 4, 17, 34, 41, 67, 68, 82, 134, 164, 268, 289, 578, 697, 1139, 1156, 1394, 2278, 2747, 2788, 4556, 4943, 5494, 9886, 10988, 11849, 19363, 19772, 23698, 38726, 46699, 47396, 77452, 84031, 93398, 168062, 186796, 202663, 331181, 336124, 405326, 662362, 793883, 810652, 1324724, 1428527, 1587766, 2857054, 3175532, 3445271, 5630077, 5714108, 6890542, 11260154, 13578421, 13781084, 22520308, 27156842, 54313684, 58569607, 95711309, 117139214, 191422618, 230833157, 234278428, 382845236, 461666314, 923332628, 3924163669, 7848327338, 15696654676]

約数ペア:

[(1, 15696654676), (2, 7848327338), (4, 3924163669), (17, 923332628), (34, 461666314), (41, 382845236), (67, 234278428), (68, 230833157), (82, 191422618), (134, 117139214), (164, 95711309), (268, 58569607), (289, 54313684), (578, 27156842), (697, 22520308), (1139, 13781084), (1156, 13578421), (1394, 11260154), (2278, 6890542), (2747, 5714108), (2788, 5630077), (4556, 3445271), (4943, 3175532), (5494, 2857054), (9886, 1587766), (10988, 1428527), (11849, 1324724), (19363, 810652), (19772, 793883), (23698, 662362), (38726, 405326), (46699, 336124), (47396, 331181), (77452, 202663), (84031, 186796), (93398, 168062)]