76618476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 212756544

約数和(自身を除く): 136138068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1187, 1467, 1793, 1956, 2374, 2934, 3561, 3586, 4748, 5379, 5868, 7122, 7172, 10683, 10758, 13057, 14244, 16137, 21366, 21516, 26114, 32274, 39171, 42732, 52228, 64548, 78342, 117513, 156684, 193481, 235026, 386962, 470052, 580443, 773924, 1160886, 1741329, 2128291, 2321772, 3482658, 4256582, 6384873, 6965316, 8513164, 12769746, 19154619, 25539492, 38309238, 76618476]

約数ペア:

[(1, 76618476), (2, 38309238), (3, 25539492), (4, 19154619), (6, 12769746), (9, 8513164), (11, 6965316), (12, 6384873), (18, 4256582), (22, 3482658), (33, 2321772), (36, 2128291), (44, 1741329), (66, 1160886), (99, 773924), (132, 580443), (163, 470052), (198, 386962), (326, 235026), (396, 193481), (489, 156684), (652, 117513), (978, 78342), (1187, 64548), (1467, 52228), (1793, 42732), (1956, 39171), (2374, 32274), (2934, 26114), (3561, 21516), (3586, 21366), (4748, 16137), (5379, 14244), (5868, 13057), (7122, 10758), (7172, 10683)]