57681948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8218

約数の個数: 48

約数和(自身を含む): 146263040

約数和(自身を除く): 88581092

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 8161, 16322, 24483, 32644, 48966, 97932, 155059, 252991, 310118, 465177, 505982, 620236, 758973, 930354, 1011964, 1517946, 1860708, 3035892, 4806829, 9613658, 14420487, 19227316, 28840974, 57681948]

約数ペア:

[(1, 57681948), (2, 28840974), (3, 19227316), (4, 14420487), (6, 9613658), (12, 4806829), (19, 3035892), (31, 1860708), (38, 1517946), (57, 1011964), (62, 930354), (76, 758973), (93, 620236), (114, 505982), (124, 465177), (186, 310118), (228, 252991), (372, 155059), (589, 97932), (1178, 48966), (1767, 32644), (2356, 24483), (3534, 16322), (7068, 8161)]