129575988

素因数分解:

$2^2\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{2237}}^1$

素因数の和:3856

約数の個数: 36

約数和(自身を含む): 327889380

約数和(自身を除く): 198313392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1609, 2237, 3218, 4474, 4827, 6436, 6711, 8948, 9654, 13422, 14481, 19308, 20133, 26844, 28962, 40266, 57924, 80532, 3599333, 7198666, 10797999, 14397332, 21595998, 32393997, 43191996, 64787994, 129575988]

約数ペア:

[(1, 129575988), (2, 64787994), (3, 43191996), (4, 32393997), (6, 21595998), (9, 14397332), (12, 10797999), (18, 7198666), (36, 3599333), (1609, 80532), (2237, 57924), (3218, 40266), (4474, 28962), (4827, 26844), (6436, 20133), (6711, 19308), (8948, 14481), (9654, 13422)]