647561219832

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{79592087}}^1$

素因数の和:79592212

約数の個数: 48

約数和(自身を含む): 1769332116240

約数和(自身を除く): 1121770896408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 79592087, 159184174, 238776261, 318368348, 477552522, 636736696, 716328783, 955105044, 1432657566, 1910210088, 2865315132, 5730630264, 8993905831, 17987811662, 26981717493, 35975623324, 53963434986, 71951246648, 80945152479, 107926869972, 161890304958, 215853739944, 323780609916, 647561219832]

約数ペア:

[(1, 647561219832), (2, 323780609916), (3, 215853739944), (4, 161890304958), (6, 107926869972), (8, 80945152479), (9, 71951246648), (12, 53963434986), (18, 35975623324), (24, 26981717493), (36, 17987811662), (72, 8993905831), (113, 5730630264), (226, 2865315132), (339, 1910210088), (452, 1432657566), (678, 955105044), (904, 716328783), (1017, 636736696), (1356, 477552522), (2034, 318368348), (2712, 238776261), (4068, 159184174), (8136, 79592087)]