118328808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19961}}^1$

素因数の和:20002

約数の個数: 64

約数和(自身を含む): 335361600

約数和(自身を除く): 217032792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 19961, 39922, 59883, 79844, 119766, 159688, 239532, 259493, 379259, 479064, 518986, 758518, 778479, 1037972, 1137777, 1517036, 1556958, 2075944, 2275554, 3034072, 3113916, 4551108, 4930367, 6227832, 9102216, 9860734, 14791101, 19721468, 29582202, 39442936, 59164404, 118328808]

約数ペア:

[(1, 118328808), (2, 59164404), (3, 39442936), (4, 29582202), (6, 19721468), (8, 14791101), (12, 9860734), (13, 9102216), (19, 6227832), (24, 4930367), (26, 4551108), (38, 3113916), (39, 3034072), (52, 2275554), (57, 2075944), (76, 1556958), (78, 1517036), (104, 1137777), (114, 1037972), (152, 778479), (156, 758518), (228, 518986), (247, 479064), (312, 379259), (456, 259493), (494, 239532), (741, 159688), (988, 119766), (1482, 79844), (1976, 59883), (2964, 39922), (5928, 19961)]