48645688

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66821}}^1$

素因数の和:66847

約数の個数: 32

約数和(自身を含む): 112260960

約数和(自身を除く): 63615272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 66821, 133642, 267284, 467747, 534568, 868673, 935494, 1737346, 1870988, 3474692, 3741976, 6080711, 6949384, 12161422, 24322844, 48645688]

約数ペア:

[(1, 48645688), (2, 24322844), (4, 12161422), (7, 6949384), (8, 6080711), (13, 3741976), (14, 3474692), (26, 1870988), (28, 1737346), (52, 935494), (56, 868673), (91, 534568), (104, 467747), (182, 267284), (364, 133642), (728, 66821)]