42817432

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5581}}^1$

素因数の和:5731

約数の個数: 32

約数和(自身を含む): 92437920

約数和(自身を除く): 49620488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 5581, 7672, 11162, 22324, 39067, 44648, 78134, 156268, 312536, 764597, 1529194, 3058388, 5352179, 6116776, 10704358, 21408716, 42817432]

約数ペア:

[(1, 42817432), (2, 21408716), (4, 10704358), (7, 6116776), (8, 5352179), (14, 3058388), (28, 1529194), (56, 764597), (137, 312536), (274, 156268), (548, 78134), (959, 44648), (1096, 39067), (1918, 22324), (3836, 11162), (5581, 7672)]