75138869204

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{108037}}^1$

素因数の和:108528

約数の個数: 48

約数和(自身を含む): 153189240960

約数和(自身を除く): 78050371756

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 421, 826, 842, 1652, 1684, 2947, 5894, 11788, 24839, 49678, 99356, 108037, 173873, 216074, 347746, 432148, 695492, 756259, 1512518, 3025036, 6374183, 12748366, 25496732, 44619281, 45483577, 89238562, 90967154, 178477124, 181934308, 318385039, 636770078, 1273540156, 2683531043, 5367062086, 10734124172, 18784717301, 37569434602, 75138869204]

約数ペア:

[(1, 75138869204), (2, 37569434602), (4, 18784717301), (7, 10734124172), (14, 5367062086), (28, 2683531043), (59, 1273540156), (118, 636770078), (236, 318385039), (413, 181934308), (421, 178477124), (826, 90967154), (842, 89238562), (1652, 45483577), (1684, 44619281), (2947, 25496732), (5894, 12748366), (11788, 6374183), (24839, 3025036), (49678, 1512518), (99356, 756259), (108037, 695492), (173873, 432148), (216074, 347746)]