61785984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12377}}^1$

素因数の和:12407

約数の個数: 64

約数和(自身を含む): 176757840

約数和(自身を除く): 114971856

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 12377, 24754, 37131, 49508, 74262, 99016, 148524, 160901, 198032, 297048, 321802, 396064, 482703, 594096, 643604, 792128, 965406, 1188192, 1287208, 1584256, 1930812, 2376384, 2574416, 3861624, 4752768, 5148832, 7723248, 10297664, 15446496, 20595328, 30892992, 61785984]

約数ペア:

[(1, 61785984), (2, 30892992), (3, 20595328), (4, 15446496), (6, 10297664), (8, 7723248), (12, 5148832), (13, 4752768), (16, 3861624), (24, 2574416), (26, 2376384), (32, 1930812), (39, 1584256), (48, 1287208), (52, 1188192), (64, 965406), (78, 792128), (96, 643604), (104, 594096), (128, 482703), (156, 396064), (192, 321802), (208, 297048), (312, 198032), (384, 160901), (416, 148524), (624, 99016), (832, 74262), (1248, 49508), (1664, 37131), (2496, 24754), (4992, 12377)]