42862336

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 96542208

約数和(自身を除く): 53679872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 491, 496, 682, 704, 982, 992, 1364, 1408, 1964, 1984, 2728, 2816, 3928, 3968, 5401, 5456, 7856, 7936, 10802, 10912, 15221, 15712, 21604, 21824, 30442, 31424, 43208, 43648, 60884, 62848, 86416, 87296, 121768, 125696, 167431, 172832, 243536, 334862, 345664, 487072, 669724, 691328, 974144, 1339448, 1382656, 1948288, 2678896, 3896576, 5357792, 10715584, 21431168, 42862336]

約数ペア:

[(1, 42862336), (2, 21431168), (4, 10715584), (8, 5357792), (11, 3896576), (16, 2678896), (22, 1948288), (31, 1382656), (32, 1339448), (44, 974144), (62, 691328), (64, 669724), (88, 487072), (124, 345664), (128, 334862), (176, 243536), (248, 172832), (256, 167431), (341, 125696), (352, 121768), (491, 87296), (496, 86416), (682, 62848), (704, 60884), (982, 43648), (992, 43208), (1364, 31424), (1408, 30442), (1964, 21824), (1984, 21604), (2728, 15712), (2816, 15221), (3928, 10912), (3968, 10802), (5401, 7936), (5456, 7856)]