27637064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37963}}^1$

素因数の和:37989

約数の個数: 32

約数和(自身を含む): 63779520

約数和(自身を除く): 36142456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 37963, 75926, 151852, 265741, 303704, 493519, 531482, 987038, 1062964, 1974076, 2125928, 3454633, 3948152, 6909266, 13818532, 27637064]

約数ペア:

[(1, 27637064), (2, 13818532), (4, 6909266), (7, 3948152), (8, 3454633), (13, 2125928), (14, 1974076), (26, 1062964), (28, 987038), (52, 531482), (56, 493519), (91, 303704), (104, 265741), (182, 151852), (364, 75926), (728, 37963)]