42867642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{420271}}^1$

素因数の和:420293

約数の個数: 16

約数和(自身を含む): 90778752

約数和(自身を除く): 47911110

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 420271, 840542, 1260813, 2521626, 7144607, 14289214, 21433821, 42867642]

約数ペア:

[(1, 42867642), (2, 21433821), (3, 14289214), (6, 7144607), (17, 2521626), (34, 1260813), (51, 840542), (102, 420271)]