67364440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11777}}^1$

素因数の和:11812

約数の個数: 64

約数和(自身を含む): 178083360

約数和(自身を除く): 110718920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 11777, 23554, 47108, 58885, 94216, 117770, 129547, 153101, 235540, 259094, 306202, 471080, 518188, 612404, 647735, 765505, 1036376, 1224808, 1295470, 1531010, 1684111, 2590940, 3062020, 3368222, 5181880, 6124040, 6736444, 8420555, 13472888, 16841110, 33682220, 67364440]

約数ペア:

[(1, 67364440), (2, 33682220), (4, 16841110), (5, 13472888), (8, 8420555), (10, 6736444), (11, 6124040), (13, 5181880), (20, 3368222), (22, 3062020), (26, 2590940), (40, 1684111), (44, 1531010), (52, 1295470), (55, 1224808), (65, 1036376), (88, 765505), (104, 647735), (110, 612404), (130, 518188), (143, 471080), (220, 306202), (260, 259094), (286, 235540), (440, 153101), (520, 129547), (572, 117770), (715, 94216), (1144, 58885), (1430, 47108), (2860, 23554), (5720, 11777)]