47027968

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1129

約数の個数: 54

約数和(自身を含む): 101742144

約数和(自身を除く): 54714176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1087, 1352, 1664, 2174, 2704, 3328, 4348, 5408, 8696, 10816, 14131, 17392, 21632, 28262, 34784, 43264, 56524, 69568, 113048, 139136, 183703, 226096, 278272, 367406, 452192, 734812, 904384, 1469624, 1808768, 2939248, 3617536, 5878496, 11756992, 23513984, 47027968]

約数ペア:

[(1, 47027968), (2, 23513984), (4, 11756992), (8, 5878496), (13, 3617536), (16, 2939248), (26, 1808768), (32, 1469624), (52, 904384), (64, 734812), (104, 452192), (128, 367406), (169, 278272), (208, 226096), (256, 183703), (338, 139136), (416, 113048), (676, 69568), (832, 56524), (1087, 43264), (1352, 34784), (1664, 28262), (2174, 21632), (2704, 17392), (3328, 14131), (4348, 10816), (5408, 8696)]