27639378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4073}}^1$

素因数の和:4123

約数の個数: 48

約数和(自身を含む): 66732120

約数和(自身を除く): 39092742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 4073, 6786, 8146, 12219, 24438, 36657, 52949, 73314, 105898, 118117, 158847, 236234, 317694, 354351, 476541, 708702, 953082, 1063053, 1535521, 2126106, 3071042, 4606563, 9213126, 13819689, 27639378]

約数ペア:

[(1, 27639378), (2, 13819689), (3, 9213126), (6, 4606563), (9, 3071042), (13, 2126106), (18, 1535521), (26, 1063053), (29, 953082), (39, 708702), (58, 476541), (78, 354351), (87, 317694), (117, 236234), (174, 158847), (234, 118117), (261, 105898), (377, 73314), (522, 52949), (754, 36657), (1131, 24438), (2262, 12219), (3393, 8146), (4073, 6786)]