42547648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4685

約数の個数: 56

約数和(自身を含む): 99212400

約数和(自身を除く): 56664752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 4649, 9152, 9298, 18596, 37192, 51139, 60437, 74384, 102278, 120874, 148768, 204556, 241748, 297536, 409112, 483496, 664807, 818224, 966992, 1329614, 1636448, 1933984, 2659228, 3272896, 3867968, 5318456, 10636912, 21273824, 42547648]

約数ペア:

[(1, 42547648), (2, 21273824), (4, 10636912), (8, 5318456), (11, 3867968), (13, 3272896), (16, 2659228), (22, 1933984), (26, 1636448), (32, 1329614), (44, 966992), (52, 818224), (64, 664807), (88, 483496), (104, 409112), (143, 297536), (176, 241748), (208, 204556), (286, 148768), (352, 120874), (416, 102278), (572, 74384), (704, 60437), (832, 51139), (1144, 37192), (2288, 18596), (4576, 9298), (4649, 9152)]