108438564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18787}}^1$

素因数の和:18844

約数の個数: 48

約数和(自身を含む): 279866048

約数和(自身を除く): 171427484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 18787, 37574, 56361, 75148, 112722, 225444, 244231, 488462, 695119, 732693, 976924, 1390238, 1465386, 2085357, 2780476, 2930772, 4170714, 8341428, 9036547, 18073094, 27109641, 36146188, 54219282, 108438564]

約数ペア:

[(1, 108438564), (2, 54219282), (3, 36146188), (4, 27109641), (6, 18073094), (12, 9036547), (13, 8341428), (26, 4170714), (37, 2930772), (39, 2780476), (52, 2085357), (74, 1465386), (78, 1390238), (111, 976924), (148, 732693), (156, 695119), (222, 488462), (444, 244231), (481, 225444), (962, 112722), (1443, 75148), (1924, 56361), (2886, 37574), (5772, 18787)]