74670414

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2830

約数の個数: 64

約数和(自身を含む): 187622400

約数和(自身を除く): 112951986

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1911, 2058, 2791, 3822, 4459, 5582, 8373, 8918, 13377, 16746, 19537, 26754, 36283, 39074, 58611, 72566, 108849, 117222, 136759, 217698, 253981, 273518, 410277, 507962, 761943, 820554, 957313, 1523886, 1777867, 1914626, 2871939, 3555734, 5333601, 5743878, 10667202, 12445069, 24890138, 37335207, 74670414]

約数ペア:

[(1, 74670414), (2, 37335207), (3, 24890138), (6, 12445069), (7, 10667202), (13, 5743878), (14, 5333601), (21, 3555734), (26, 2871939), (39, 1914626), (42, 1777867), (49, 1523886), (78, 957313), (91, 820554), (98, 761943), (147, 507962), (182, 410277), (273, 273518), (294, 253981), (343, 217698), (546, 136759), (637, 117222), (686, 108849), (1029, 72566), (1274, 58611), (1911, 39074), (2058, 36283), (2791, 26754), (3822, 19537), (4459, 16746), (5582, 13377), (8373, 8918)]