78847482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 187453440

約数和(自身を除く): 108605958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 59, 94, 118, 141, 177, 282, 329, 354, 413, 658, 677, 826, 987, 1239, 1354, 1974, 2031, 2478, 2773, 4062, 4739, 5546, 8319, 9478, 14217, 16638, 19411, 28434, 31819, 38822, 39943, 58233, 63638, 79886, 95457, 116466, 119829, 190914, 222733, 239658, 279601, 445466, 559202, 668199, 838803, 1336398, 1677606, 1877321, 3754642, 5631963, 11263926, 13141247, 26282494, 39423741, 78847482]

約数ペア:

[(1, 78847482), (2, 39423741), (3, 26282494), (6, 13141247), (7, 11263926), (14, 5631963), (21, 3754642), (42, 1877321), (47, 1677606), (59, 1336398), (94, 838803), (118, 668199), (141, 559202), (177, 445466), (282, 279601), (329, 239658), (354, 222733), (413, 190914), (658, 119829), (677, 116466), (826, 95457), (987, 79886), (1239, 63638), (1354, 58233), (1974, 39943), (2031, 38822), (2478, 31819), (2773, 28434), (4062, 19411), (4739, 16638), (5546, 14217), (8319, 9478)]