38707968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3909

約数の個数: 72

約数和(自身を含む): 110972848

約数和(自身を除く): 72264880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 3877, 4992, 7754, 9984, 11631, 15508, 23262, 31016, 46524, 50401, 62032, 93048, 100802, 124064, 151203, 186096, 201604, 248128, 302406, 372192, 403208, 496256, 604812, 744384, 806416, 992512, 1209624, 1488768, 1612832, 2419248, 2977536, 3225664, 4838496, 6451328, 9676992, 12902656, 19353984, 38707968]

約数ペア:

[(1, 38707968), (2, 19353984), (3, 12902656), (4, 9676992), (6, 6451328), (8, 4838496), (12, 3225664), (13, 2977536), (16, 2419248), (24, 1612832), (26, 1488768), (32, 1209624), (39, 992512), (48, 806416), (52, 744384), (64, 604812), (78, 496256), (96, 403208), (104, 372192), (128, 302406), (156, 248128), (192, 201604), (208, 186096), (256, 151203), (312, 124064), (384, 100802), (416, 93048), (624, 62032), (768, 50401), (832, 46524), (1248, 31016), (1664, 23262), (2496, 15508), (3328, 11631), (3877, 9984), (4992, 7754)]