43148536

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 83232000

約数和(自身を除く): 40083464

約数列:

[1, 2, 4, 8, 67, 79, 134, 158, 268, 316, 536, 632, 1019, 2038, 4076, 5293, 8152, 10586, 21172, 42344, 68273, 80501, 136546, 161002, 273092, 322004, 546184, 644008, 5393567, 10787134, 21574268, 43148536]

約数ペア:

[(1, 43148536), (2, 21574268), (4, 10787134), (8, 5393567), (67, 644008), (79, 546184), (134, 322004), (158, 273092), (268, 161002), (316, 136546), (536, 80501), (632, 68273), (1019, 42344), (2038, 21172), (4076, 10586), (5293, 8152)]