47312088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 127357920

約数和(自身を除く): 80045832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 1901, 2074, 3111, 3802, 4148, 5703, 6222, 7604, 8296, 11406, 12444, 15208, 22812, 24888, 32317, 45624, 64634, 96951, 115961, 129268, 193902, 231922, 258536, 347883, 387804, 463844, 695766, 775608, 927688, 1391532, 1971337, 2783064, 3942674, 5914011, 7885348, 11828022, 15770696, 23656044, 47312088]

約数ペア:

[(1, 47312088), (2, 23656044), (3, 15770696), (4, 11828022), (6, 7885348), (8, 5914011), (12, 3942674), (17, 2783064), (24, 1971337), (34, 1391532), (51, 927688), (61, 775608), (68, 695766), (102, 463844), (122, 387804), (136, 347883), (183, 258536), (204, 231922), (244, 193902), (366, 129268), (408, 115961), (488, 96951), (732, 64634), (1037, 45624), (1464, 32317), (1901, 24888), (2074, 22812), (3111, 15208), (3802, 12444), (4148, 11406), (5703, 8296), (6222, 7604)]