42756972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{12329}}^1$

素因数の和:12370

約数の個数: 36

約数和(自身を含む): 105988680

約数和(自身を除く): 63231708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 12329, 24658, 36987, 49316, 73974, 147948, 209593, 419186, 628779, 838372, 1257558, 2515116, 3563081, 7126162, 10689243, 14252324, 21378486, 42756972]

約数ペア:

[(1, 42756972), (2, 21378486), (3, 14252324), (4, 10689243), (6, 7126162), (12, 3563081), (17, 2515116), (34, 1257558), (51, 838372), (68, 628779), (102, 419186), (204, 209593), (289, 147948), (578, 73974), (867, 49316), (1156, 36987), (1734, 24658), (3468, 12329)]