49642944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19889}}^1$

素因数の和:19917

約数の個数: 56

約数和(自身を含む): 141457680

約数和(自身を除く): 91814736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 19889, 39778, 59667, 79556, 119334, 159112, 238668, 258557, 318224, 477336, 517114, 636448, 775671, 954672, 1034228, 1272896, 1551342, 1909344, 2068456, 3102684, 3818688, 4136912, 6205368, 8273824, 12410736, 16547648, 24821472, 49642944]

約数ペア:

[(1, 49642944), (2, 24821472), (3, 16547648), (4, 12410736), (6, 8273824), (8, 6205368), (12, 4136912), (13, 3818688), (16, 3102684), (24, 2068456), (26, 1909344), (32, 1551342), (39, 1272896), (48, 1034228), (52, 954672), (64, 775671), (78, 636448), (96, 517114), (104, 477336), (156, 318224), (192, 258557), (208, 238668), (312, 159112), (416, 119334), (624, 79556), (832, 59667), (1248, 39778), (2496, 19889)]