77091272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{143827}}^1$

素因数の和:143900

約数の個数: 16

約数和(自身を含む): 146704560

約数和(自身を除く): 69613288

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 143827, 287654, 575308, 1150616, 9636409, 19272818, 38545636, 77091272]

約数ペア:

[(1, 77091272), (2, 38545636), (4, 19272818), (8, 9636409), (67, 1150616), (134, 575308), (268, 287654), (536, 143827)]