12615564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 34546176

約数和(自身を除く): 21930612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 67, 68, 71, 78, 102, 134, 142, 156, 201, 204, 213, 221, 268, 284, 402, 426, 442, 663, 804, 852, 871, 884, 923, 1139, 1207, 1326, 1742, 1846, 2278, 2414, 2613, 2652, 2769, 3417, 3484, 3621, 3692, 4556, 4757, 4828, 5226, 5538, 6834, 7242, 9514, 10452, 11076, 13668, 14271, 14484, 14807, 15691, 19028, 28542, 29614, 31382, 44421, 47073, 57084, 59228, 61841, 62764, 80869, 88842, 94146, 123682, 161738, 177684, 185523, 188292, 242607, 247364, 323476, 371046, 485214, 742092, 970428, 1051297, 2102594, 3153891, 4205188, 6307782, 12615564]

約数ペア:

[(1, 12615564), (2, 6307782), (3, 4205188), (4, 3153891), (6, 2102594), (12, 1051297), (13, 970428), (17, 742092), (26, 485214), (34, 371046), (39, 323476), (51, 247364), (52, 242607), (67, 188292), (68, 185523), (71, 177684), (78, 161738), (102, 123682), (134, 94146), (142, 88842), (156, 80869), (201, 62764), (204, 61841), (213, 59228), (221, 57084), (268, 47073), (284, 44421), (402, 31382), (426, 29614), (442, 28542), (663, 19028), (804, 15691), (852, 14807), (871, 14484), (884, 14271), (923, 13668), (1139, 11076), (1207, 10452), (1326, 9514), (1742, 7242), (1846, 6834), (2278, 5538), (2414, 5226), (2613, 4828), (2652, 4757), (2769, 4556), (3417, 3692), (3484, 3621)]