139796587664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3166831}}^1$

素因数の和:3166959

約数の個数: 40

約数和(自身を含む): 282734760960

約数和(自身を除く): 142938173296

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 11036, 22072, 44144, 3166831, 6333662, 12667324, 25334648, 50669296, 98171761, 196343522, 281847959, 392687044, 563695918, 785374088, 1127391836, 1570748176, 2254783672, 4509567344, 8737286729, 17474573458, 34949146916, 69898293832, 139796587664]

約数ペア:

[(1, 139796587664), (2, 69898293832), (4, 34949146916), (8, 17474573458), (16, 8737286729), (31, 4509567344), (62, 2254783672), (89, 1570748176), (124, 1127391836), (178, 785374088), (248, 563695918), (356, 392687044), (496, 281847959), (712, 196343522), (1424, 98171761), (2759, 50669296), (5518, 25334648), (11036, 12667324), (22072, 6333662), (44144, 3166831)]