77883586564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{454577}}^1$

素因数の和:454828

約数の個数: 48

約数和(自身を含む): 161902500480

約数和(自身を除く): 84018913916

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 211, 406, 422, 812, 844, 1477, 2954, 5908, 6119, 12238, 24476, 42833, 85666, 171332, 454577, 909154, 1818308, 3182039, 6364078, 12728156, 13182733, 26365466, 52730932, 92279131, 95915747, 184558262, 191831494, 369116524, 383662988, 671410229, 1342820458, 2685640916, 2781556663, 5563113326, 11126226652, 19470896641, 38941793282, 77883586564]

約数ペア:

[(1, 77883586564), (2, 38941793282), (4, 19470896641), (7, 11126226652), (14, 5563113326), (28, 2781556663), (29, 2685640916), (58, 1342820458), (116, 671410229), (203, 383662988), (211, 369116524), (406, 191831494), (422, 184558262), (812, 95915747), (844, 92279131), (1477, 52730932), (2954, 26365466), (5908, 13182733), (6119, 12728156), (12238, 6364078), (24476, 3182039), (42833, 1818308), (85666, 909154), (171332, 454577)]