39189864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 112435200

約数和(自身を除く): 73245336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479, 487, 958, 974, 1437, 1461, 1916, 1948, 2874, 2922, 3353, 3409, 3832, 3896, 5748, 5844, 6706, 6818, 10059, 10227, 11496, 11688, 13412, 13636, 20118, 20454, 26824, 27272, 40236, 40908, 80472, 81816, 233273, 466546, 699819, 933092, 1399638, 1632911, 1866184, 2799276, 3265822, 4898733, 5598552, 6531644, 9797466, 13063288, 19594932, 39189864]

約数ペア:

[(1, 39189864), (2, 19594932), (3, 13063288), (4, 9797466), (6, 6531644), (7, 5598552), (8, 4898733), (12, 3265822), (14, 2799276), (21, 1866184), (24, 1632911), (28, 1399638), (42, 933092), (56, 699819), (84, 466546), (168, 233273), (479, 81816), (487, 80472), (958, 40908), (974, 40236), (1437, 27272), (1461, 26824), (1916, 20454), (1948, 20118), (2874, 13636), (2922, 13412), (3353, 11688), (3409, 11496), (3832, 10227), (3896, 10059), (5748, 6818), (5844, 6706)]