38048384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 84235680

約数和(自身を除く): 46187296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 352, 443, 488, 671, 704, 886, 976, 1342, 1408, 1772, 1952, 2684, 3544, 3904, 4873, 5368, 7088, 7808, 9746, 10736, 14176, 19492, 21472, 27023, 28352, 38984, 42944, 54046, 56704, 77968, 85888, 108092, 155936, 216184, 297253, 311872, 432368, 594506, 623744, 864736, 1189012, 1729472, 2378024, 3458944, 4756048, 9512096, 19024192, 38048384]

約数ペア:

[(1, 38048384), (2, 19024192), (4, 9512096), (8, 4756048), (11, 3458944), (16, 2378024), (22, 1729472), (32, 1189012), (44, 864736), (61, 623744), (64, 594506), (88, 432368), (122, 311872), (128, 297253), (176, 216184), (244, 155936), (352, 108092), (443, 85888), (488, 77968), (671, 56704), (704, 54046), (886, 42944), (976, 38984), (1342, 28352), (1408, 27023), (1772, 21472), (1952, 19492), (2684, 14176), (3544, 10736), (3904, 9746), (4873, 7808), (5368, 7088)]