27428192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 59838912

約数和(自身を除く): 32410720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1163, 1474, 2144, 2326, 2948, 4652, 5896, 9304, 11792, 12793, 18608, 23584, 25586, 37216, 51172, 77921, 102344, 155842, 204688, 311684, 409376, 623368, 857131, 1246736, 1714262, 2493472, 3428524, 6857048, 13714096, 27428192]

約数ペア:

[(1, 27428192), (2, 13714096), (4, 6857048), (8, 3428524), (11, 2493472), (16, 1714262), (22, 1246736), (32, 857131), (44, 623368), (67, 409376), (88, 311684), (134, 204688), (176, 155842), (268, 102344), (352, 77921), (536, 51172), (737, 37216), (1072, 25586), (1163, 23584), (1474, 18608), (2144, 12793), (2326, 11792), (2948, 9304), (4652, 5896)]