18452182008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59141609}}^1$

素因数の和:59141631

約数の個数: 32

約数和(自身を含む): 49678952400

約数和(自身を除く): 31226770392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59141609, 118283218, 177424827, 236566436, 354849654, 473132872, 709699308, 768840917, 1419398616, 1537681834, 2306522751, 3075363668, 4613045502, 6150727336, 9226091004, 18452182008]

約数ペア:

[(1, 18452182008), (2, 9226091004), (3, 6150727336), (4, 4613045502), (6, 3075363668), (8, 2306522751), (12, 1537681834), (13, 1419398616), (24, 768840917), (26, 709699308), (39, 473132872), (52, 354849654), (78, 236566436), (104, 177424827), (156, 118283218), (312, 59141609)]