43861472

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 89604144

約数和(自身を除く): 45742672

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 328, 331, 404, 656, 662, 808, 1312, 1324, 1616, 2648, 3232, 4141, 5296, 8282, 10592, 13571, 16564, 27142, 33128, 33431, 54284, 66256, 66862, 108568, 132512, 133724, 217136, 267448, 434272, 534896, 1069792, 1370671, 2741342, 5482684, 10965368, 21930736, 43861472]

約数ペア:

[(1, 43861472), (2, 21930736), (4, 10965368), (8, 5482684), (16, 2741342), (32, 1370671), (41, 1069792), (82, 534896), (101, 434272), (164, 267448), (202, 217136), (328, 133724), (331, 132512), (404, 108568), (656, 66862), (662, 66256), (808, 54284), (1312, 33431), (1324, 33128), (1616, 27142), (2648, 16564), (3232, 13571), (4141, 10592), (5296, 8282)]