42262472

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 52086328

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 79, 82, 158, 164, 233, 287, 316, 328, 466, 553, 574, 632, 932, 1106, 1148, 1631, 1864, 2212, 2296, 3239, 3262, 4424, 6478, 6524, 9553, 12956, 13048, 18407, 19106, 22673, 25912, 36814, 38212, 45346, 66871, 73628, 76424, 90692, 128849, 133742, 147256, 181384, 257698, 267484, 515396, 534968, 754687, 1030792, 1509374, 3018748, 5282809, 6037496, 10565618, 21131236, 42262472]

約数ペア:

[(1, 42262472), (2, 21131236), (4, 10565618), (7, 6037496), (8, 5282809), (14, 3018748), (28, 1509374), (41, 1030792), (56, 754687), (79, 534968), (82, 515396), (158, 267484), (164, 257698), (233, 181384), (287, 147256), (316, 133742), (328, 128849), (466, 90692), (553, 76424), (574, 73628), (632, 66871), (932, 45346), (1106, 38212), (1148, 36814), (1631, 25912), (1864, 22673), (2212, 19106), (2296, 18407), (3239, 13048), (3262, 12956), (4424, 9553), (6478, 6524)]