87976788

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 209952960

約数和(自身を除く): 121976172

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 313, 354, 397, 626, 708, 794, 939, 1191, 1252, 1588, 1878, 2382, 3756, 4764, 18467, 23423, 36934, 46846, 55401, 70269, 73868, 93692, 110802, 124261, 140538, 221604, 248522, 281076, 372783, 497044, 745566, 1491132, 7331399, 14662798, 21994197, 29325596, 43988394, 87976788]

約数ペア:

[(1, 87976788), (2, 43988394), (3, 29325596), (4, 21994197), (6, 14662798), (12, 7331399), (59, 1491132), (118, 745566), (177, 497044), (236, 372783), (313, 281076), (354, 248522), (397, 221604), (626, 140538), (708, 124261), (794, 110802), (939, 93692), (1191, 73868), (1252, 70269), (1588, 55401), (1878, 46846), (2382, 36934), (3756, 23423), (4764, 18467)]