75493384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1597}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 149572800

約数和(自身を除く): 74079416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 1244, 1597, 2488, 3194, 5909, 6388, 11818, 12776, 23636, 30343, 47272, 60686, 121372, 242744, 496667, 993334, 1986668, 3973336, 9436673, 18873346, 37746692, 75493384]

約数ペア:

[(1, 75493384), (2, 37746692), (4, 18873346), (8, 9436673), (19, 3973336), (38, 1986668), (76, 993334), (152, 496667), (311, 242744), (622, 121372), (1244, 60686), (1597, 47272), (2488, 30343), (3194, 23636), (5909, 12776), (6388, 11818)]