28038756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 71106560

約数和(自身を除く): 43067804

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, 3967, 7068, 7934, 11901, 15868, 23802, 47604, 75373, 122977, 150746, 226119, 245954, 301492, 368931, 452238, 491908, 737862, 904476, 1475724, 2336563, 4673126, 7009689, 9346252, 14019378, 28038756]

約数ペア:

[(1, 28038756), (2, 14019378), (3, 9346252), (4, 7009689), (6, 4673126), (12, 2336563), (19, 1475724), (31, 904476), (38, 737862), (57, 491908), (62, 452238), (76, 368931), (93, 301492), (114, 245954), (124, 226119), (186, 150746), (228, 122977), (372, 75373), (589, 47604), (1178, 23802), (1767, 15868), (2356, 11901), (3534, 7934), (3967, 7068)]