123539068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 238097664

約数和(自身を除く): 114558596

約数列:

[1, 2, 4, 17, 34, 41, 68, 73, 82, 146, 164, 292, 607, 697, 1214, 1241, 1394, 2428, 2482, 2788, 2993, 4964, 5986, 10319, 11972, 20638, 24887, 41276, 44311, 49774, 50881, 88622, 99548, 101762, 177244, 203524, 423079, 753287, 846158, 1506574, 1692316, 1816751, 3013148, 3633502, 7267004, 30884767, 61769534, 123539068]

約数ペア:

[(1, 123539068), (2, 61769534), (4, 30884767), (17, 7267004), (34, 3633502), (41, 3013148), (68, 1816751), (73, 1692316), (82, 1506574), (146, 846158), (164, 753287), (292, 423079), (607, 203524), (697, 177244), (1214, 101762), (1241, 99548), (1394, 88622), (2428, 50881), (2482, 49774), (2788, 44311), (2993, 41276), (4964, 24887), (5986, 20638), (10319, 11972)]