8148738768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{74101}}^1$

素因数の和:74220

約数の個数: 80

約数和(自身を含む): 22052755200

約数和(自身を除く): 13904016432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 464, 474, 632, 696, 948, 1264, 1392, 1896, 2291, 3792, 4582, 6873, 9164, 13746, 18328, 27492, 36656, 54984, 74101, 109968, 148202, 222303, 296404, 444606, 592808, 889212, 1185616, 1778424, 2148929, 3556848, 4297858, 5853979, 6446787, 8595716, 11707958, 12893574, 17191432, 17561937, 23415916, 25787148, 34382864, 35123874, 46831832, 51574296, 70247748, 93663664, 103148592, 140495496, 169765391, 280990992, 339530782, 509296173, 679061564, 1018592346, 1358123128, 2037184692, 2716246256, 4074369384, 8148738768]

約数ペア:

[(1, 8148738768), (2, 4074369384), (3, 2716246256), (4, 2037184692), (6, 1358123128), (8, 1018592346), (12, 679061564), (16, 509296173), (24, 339530782), (29, 280990992), (48, 169765391), (58, 140495496), (79, 103148592), (87, 93663664), (116, 70247748), (158, 51574296), (174, 46831832), (232, 35123874), (237, 34382864), (316, 25787148), (348, 23415916), (464, 17561937), (474, 17191432), (632, 12893574), (696, 11707958), (948, 8595716), (1264, 6446787), (1392, 5853979), (1896, 4297858), (2291, 3556848), (3792, 2148929), (4582, 1778424), (6873, 1185616), (9164, 889212), (13746, 592808), (18328, 444606), (27492, 296404), (36656, 222303), (54984, 148202), (74101, 109968)]