76556688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1553}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 215819520

約数和(自身を除く): 139262832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1553, 1896, 2054, 3081, 3106, 3792, 4108, 4659, 6162, 6212, 8216, 9318, 12324, 12424, 16432, 18636, 20189, 24648, 24848, 37272, 40378, 49296, 60567, 74544, 80756, 121134, 122687, 161512, 242268, 245374, 323024, 368061, 484536, 490748, 736122, 969072, 981496, 1472244, 1594931, 1962992, 2944488, 3189862, 4784793, 5888976, 6379724, 9569586, 12759448, 19139172, 25518896, 38278344, 76556688]

約数ペア:

[(1, 76556688), (2, 38278344), (3, 25518896), (4, 19139172), (6, 12759448), (8, 9569586), (12, 6379724), (13, 5888976), (16, 4784793), (24, 3189862), (26, 2944488), (39, 1962992), (48, 1594931), (52, 1472244), (78, 981496), (79, 969072), (104, 736122), (156, 490748), (158, 484536), (208, 368061), (237, 323024), (312, 245374), (316, 242268), (474, 161512), (624, 122687), (632, 121134), (948, 80756), (1027, 74544), (1264, 60567), (1553, 49296), (1896, 40378), (2054, 37272), (3081, 24848), (3106, 24648), (3792, 20189), (4108, 18636), (4659, 16432), (6162, 12424), (6212, 12324), (8216, 9318)]