32243968

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 70640640

約数和(自身を除く): 38396672

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 239, 248, 256, 272, 478, 496, 527, 544, 956, 992, 1054, 1088, 1912, 1984, 2108, 2176, 3824, 3968, 4063, 4216, 4352, 7409, 7648, 7936, 8126, 8432, 14818, 15296, 16252, 16864, 29636, 30592, 32504, 33728, 59272, 61184, 65008, 67456, 118544, 125953, 130016, 134912, 237088, 251906, 260032, 474176, 503812, 520064, 948352, 1007624, 1040128, 1896704, 2015248, 4030496, 8060992, 16121984, 32243968]

約数ペア:

[(1, 32243968), (2, 16121984), (4, 8060992), (8, 4030496), (16, 2015248), (17, 1896704), (31, 1040128), (32, 1007624), (34, 948352), (62, 520064), (64, 503812), (68, 474176), (124, 260032), (128, 251906), (136, 237088), (239, 134912), (248, 130016), (256, 125953), (272, 118544), (478, 67456), (496, 65008), (527, 61184), (544, 59272), (956, 33728), (992, 32504), (1054, 30592), (1088, 29636), (1912, 16864), (1984, 16252), (2108, 15296), (2176, 14818), (3824, 8432), (3968, 8126), (4063, 7936), (4216, 7648), (4352, 7409)]