64659762

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 87404238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 237, 414, 474, 621, 659, 711, 1242, 1318, 1422, 1817, 1977, 2133, 3634, 3954, 4266, 5451, 5931, 10902, 11862, 15157, 16353, 17793, 30314, 32706, 35586, 45471, 49059, 52061, 90942, 98118, 104122, 136413, 156183, 272826, 312366, 409239, 468549, 818478, 937098, 1197403, 1405647, 2394806, 2811294, 3592209, 7184418, 10776627, 21553254, 32329881, 64659762]

約数ペア:

[(1, 64659762), (2, 32329881), (3, 21553254), (6, 10776627), (9, 7184418), (18, 3592209), (23, 2811294), (27, 2394806), (46, 1405647), (54, 1197403), (69, 937098), (79, 818478), (138, 468549), (158, 409239), (207, 312366), (237, 272826), (414, 156183), (474, 136413), (621, 104122), (659, 98118), (711, 90942), (1242, 52061), (1318, 49059), (1422, 45471), (1817, 35586), (1977, 32706), (2133, 30314), (3634, 17793), (3954, 16353), (4266, 15157), (5451, 11862), (5931, 10902)]