42196544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 56

約数和(自身を含む): 92448888

約数和(自身を除く): 50252344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1237, 1312, 2132, 2474, 2624, 4264, 4948, 8528, 9896, 16081, 17056, 19792, 32162, 34112, 39584, 50717, 64324, 79168, 101434, 128648, 202868, 257296, 405736, 514592, 659321, 811472, 1029184, 1318642, 1622944, 2637284, 3245888, 5274568, 10549136, 21098272, 42196544]

約数ペア:

[(1, 42196544), (2, 21098272), (4, 10549136), (8, 5274568), (13, 3245888), (16, 2637284), (26, 1622944), (32, 1318642), (41, 1029184), (52, 811472), (64, 659321), (82, 514592), (104, 405736), (164, 257296), (208, 202868), (328, 128648), (416, 101434), (533, 79168), (656, 64324), (832, 50717), (1066, 39584), (1237, 34112), (1312, 32162), (2132, 19792), (2474, 17056), (2624, 16081), (4264, 9896), (4948, 8528)]