75422984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 175136640

約数和(自身を除く): 99713656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 313, 331, 364, 626, 662, 728, 1252, 1324, 2191, 2317, 2504, 2648, 4069, 4303, 4382, 4634, 8138, 8606, 8764, 9268, 16276, 17212, 17528, 18536, 28483, 30121, 32552, 34424, 56966, 60242, 103603, 113932, 120484, 207206, 227864, 240968, 414412, 725221, 828824, 1346839, 1450442, 2693678, 2900884, 5387356, 5801768, 9427873, 10774712, 18855746, 37711492, 75422984]

約数ペア:

[(1, 75422984), (2, 37711492), (4, 18855746), (7, 10774712), (8, 9427873), (13, 5801768), (14, 5387356), (26, 2900884), (28, 2693678), (52, 1450442), (56, 1346839), (91, 828824), (104, 725221), (182, 414412), (313, 240968), (331, 227864), (364, 207206), (626, 120484), (662, 113932), (728, 103603), (1252, 60242), (1324, 56966), (2191, 34424), (2317, 32552), (2504, 30121), (2648, 28483), (4069, 18536), (4303, 17528), (4382, 17212), (4634, 16276), (8138, 9268), (8606, 8764)]