29396344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 61236000

約数和(自身を除く): 31839656

約数列:

[1, 2, 4, 8, 19, 38, 41, 53, 76, 82, 89, 106, 152, 164, 178, 212, 328, 356, 424, 712, 779, 1007, 1558, 1691, 2014, 2173, 3116, 3382, 3649, 4028, 4346, 4717, 6232, 6764, 7298, 8056, 8692, 9434, 13528, 14596, 17384, 18868, 29192, 37736, 41287, 69331, 82574, 89623, 138662, 165148, 179246, 193397, 277324, 330296, 358492, 386794, 554648, 716984, 773588, 1547176, 3674543, 7349086, 14698172, 29396344]

約数ペア:

[(1, 29396344), (2, 14698172), (4, 7349086), (8, 3674543), (19, 1547176), (38, 773588), (41, 716984), (53, 554648), (76, 386794), (82, 358492), (89, 330296), (106, 277324), (152, 193397), (164, 179246), (178, 165148), (212, 138662), (328, 89623), (356, 82574), (424, 69331), (712, 41287), (779, 37736), (1007, 29192), (1558, 18868), (1691, 17384), (2014, 14596), (2173, 13528), (3116, 9434), (3382, 8692), (3649, 8056), (4028, 7298), (4346, 6764), (4717, 6232)]