7806734544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23234329}}^1$

素因数の和:23234347

約数の個数: 40

約数和(自身を含む): 23048455360

約数和(自身を除く): 15241720816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23234329, 46468658, 69702987, 92937316, 139405974, 162640303, 185874632, 278811948, 325280606, 371749264, 487920909, 557623896, 650561212, 975841818, 1115247792, 1301122424, 1951683636, 2602244848, 3903367272, 7806734544]

約数ペア:

[(1, 7806734544), (2, 3903367272), (3, 2602244848), (4, 1951683636), (6, 1301122424), (7, 1115247792), (8, 975841818), (12, 650561212), (14, 557623896), (16, 487920909), (21, 371749264), (24, 325280606), (28, 278811948), (42, 185874632), (48, 162640303), (56, 139405974), (84, 92937316), (112, 69702987), (168, 46468658), (336, 23234329)]