22517964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4739

約数の個数: 72

約数和(自身を含む): 68490240

約数和(自身を除く): 45972276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4703, 4788, 9406, 14109, 18812, 28218, 32921, 42327, 56436, 65842, 84654, 89357, 98763, 131684, 169308, 178714, 197526, 268071, 296289, 357428, 395052, 536142, 592578, 625499, 804213, 1072284, 1185156, 1250998, 1608426, 1876497, 2501996, 3216852, 3752994, 5629491, 7505988, 11258982, 22517964]

約数ペア:

[(1, 22517964), (2, 11258982), (3, 7505988), (4, 5629491), (6, 3752994), (7, 3216852), (9, 2501996), (12, 1876497), (14, 1608426), (18, 1250998), (19, 1185156), (21, 1072284), (28, 804213), (36, 625499), (38, 592578), (42, 536142), (57, 395052), (63, 357428), (76, 296289), (84, 268071), (114, 197526), (126, 178714), (133, 169308), (171, 131684), (228, 98763), (252, 89357), (266, 84654), (342, 65842), (399, 56436), (532, 42327), (684, 32921), (798, 28218), (1197, 18812), (1596, 14109), (2394, 9406), (4703, 4788)]