46953940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 69167660

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 47, 55, 76, 94, 95, 110, 188, 190, 209, 220, 235, 239, 380, 418, 470, 478, 517, 836, 893, 940, 956, 1034, 1045, 1195, 1786, 2068, 2090, 2390, 2585, 2629, 3572, 4180, 4465, 4541, 4780, 5170, 5258, 8930, 9082, 9823, 10340, 10516, 11233, 13145, 17860, 18164, 19646, 22466, 22705, 26290, 39292, 44932, 45410, 49115, 49951, 52580, 56165, 90820, 98230, 99902, 112330, 123563, 196460, 199804, 213427, 224660, 247126, 249755, 426854, 494252, 499510, 617815, 853708, 999020, 1067135, 1235630, 2134270, 2347697, 2471260, 4268540, 4695394, 9390788, 11738485, 23476970, 46953940]

約数ペア:

[(1, 46953940), (2, 23476970), (4, 11738485), (5, 9390788), (10, 4695394), (11, 4268540), (19, 2471260), (20, 2347697), (22, 2134270), (38, 1235630), (44, 1067135), (47, 999020), (55, 853708), (76, 617815), (94, 499510), (95, 494252), (110, 426854), (188, 249755), (190, 247126), (209, 224660), (220, 213427), (235, 199804), (239, 196460), (380, 123563), (418, 112330), (470, 99902), (478, 98230), (517, 90820), (836, 56165), (893, 52580), (940, 49951), (956, 49115), (1034, 45410), (1045, 44932), (1195, 39292), (1786, 26290), (2068, 22705), (2090, 22466), (2390, 19646), (2585, 18164), (2629, 17860), (3572, 13145), (4180, 11233), (4465, 10516), (4541, 10340), (4780, 9823), (5170, 9082), (5258, 8930)]