85055568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4452

約数の個数: 80

約数和(自身を含む): 244317696

約数和(自身を除く): 159262128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4397, 4836, 6448, 8794, 9672, 13191, 17588, 19344, 26382, 35176, 52764, 57161, 70352, 105528, 114322, 136307, 171483, 211056, 228644, 272614, 342966, 408921, 457288, 545228, 685932, 817842, 914576, 1090456, 1371864, 1635684, 1771991, 2180912, 2743728, 3271368, 3543982, 5315973, 6542736, 7087964, 10631946, 14175928, 21263892, 28351856, 42527784, 85055568]

約数ペア:

[(1, 85055568), (2, 42527784), (3, 28351856), (4, 21263892), (6, 14175928), (8, 10631946), (12, 7087964), (13, 6542736), (16, 5315973), (24, 3543982), (26, 3271368), (31, 2743728), (39, 2180912), (48, 1771991), (52, 1635684), (62, 1371864), (78, 1090456), (93, 914576), (104, 817842), (124, 685932), (156, 545228), (186, 457288), (208, 408921), (248, 342966), (312, 272614), (372, 228644), (403, 211056), (496, 171483), (624, 136307), (744, 114322), (806, 105528), (1209, 70352), (1488, 57161), (1612, 52764), (2418, 35176), (3224, 26382), (4397, 19344), (4836, 17588), (6448, 13191), (8794, 9672)]