47200958924

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{5743}}^1$

素因数の和:7987

約数の個数: 72

約数和(自身を含む): 101208360960

約数和(自身を除く): 54007402036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 2207, 3724, 4414, 5743, 8828, 11486, 15449, 22972, 30898, 40201, 41933, 61796, 80402, 83866, 108143, 109117, 160804, 167732, 216286, 218234, 281407, 293531, 432572, 436468, 562814, 587062, 763819, 1125628, 1174124, 1527638, 2054717, 3055276, 4109434, 5346733, 8218868, 10693466, 12674801, 21386932, 25349602, 50699204, 88723607, 177447214, 240821219, 354894428, 481642438, 621065249, 963284876, 1242130498, 1685748533, 2484260996, 3371497066, 6742994132, 11800239731, 23600479462, 47200958924]

約数ペア:

[(1, 47200958924), (2, 23600479462), (4, 11800239731), (7, 6742994132), (14, 3371497066), (19, 2484260996), (28, 1685748533), (38, 1242130498), (49, 963284876), (76, 621065249), (98, 481642438), (133, 354894428), (196, 240821219), (266, 177447214), (532, 88723607), (931, 50699204), (1862, 25349602), (2207, 21386932), (3724, 12674801), (4414, 10693466), (5743, 8218868), (8828, 5346733), (11486, 4109434), (15449, 3055276), (22972, 2054717), (30898, 1527638), (40201, 1174124), (41933, 1125628), (61796, 763819), (80402, 587062), (83866, 562814), (108143, 436468), (109117, 432572), (160804, 293531), (167732, 281407), (216286, 218234)]