64270692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31321}}^1$

素因数の和:31353

約数の個数: 48

約数和(自身を含む): 175403200

約数和(自身を除く): 111132508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 31321, 62642, 93963, 125284, 187926, 281889, 375852, 563778, 595099, 845667, 1127556, 1190198, 1691334, 1785297, 2380396, 3382668, 3570594, 5355891, 7141188, 10711782, 16067673, 21423564, 32135346, 64270692]

約数ペア:

[(1, 64270692), (2, 32135346), (3, 21423564), (4, 16067673), (6, 10711782), (9, 7141188), (12, 5355891), (18, 3570594), (19, 3382668), (27, 2380396), (36, 1785297), (38, 1691334), (54, 1190198), (57, 1127556), (76, 845667), (108, 595099), (114, 563778), (171, 375852), (228, 281889), (342, 187926), (513, 125284), (684, 93963), (1026, 62642), (2052, 31321)]