77348224

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 161470080

約数和(自身を除く): 84121856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 128, 193, 202, 248, 386, 404, 496, 772, 808, 992, 1544, 1616, 1984, 3088, 3131, 3232, 3968, 5983, 6176, 6262, 6464, 11966, 12352, 12524, 12928, 19493, 23932, 24704, 25048, 38986, 47864, 50096, 77972, 95728, 100192, 155944, 191456, 200384, 311888, 382912, 400768, 604283, 623776, 765824, 1208566, 1247552, 2417132, 2495104, 4834264, 9668528, 19337056, 38674112, 77348224]

約数ペア:

[(1, 77348224), (2, 38674112), (4, 19337056), (8, 9668528), (16, 4834264), (31, 2495104), (32, 2417132), (62, 1247552), (64, 1208566), (101, 765824), (124, 623776), (128, 604283), (193, 400768), (202, 382912), (248, 311888), (386, 200384), (404, 191456), (496, 155944), (772, 100192), (808, 95728), (992, 77972), (1544, 50096), (1616, 47864), (1984, 38986), (3088, 25048), (3131, 24704), (3232, 23932), (3968, 19493), (5983, 12928), (6176, 12524), (6262, 12352), (6464, 11966)]