123843876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 317278080

約数和(自身を除く): 193434204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 773, 948, 1014, 1027, 1546, 2028, 2054, 2319, 3081, 3092, 4108, 4638, 6162, 9276, 10049, 12324, 13351, 20098, 26702, 30147, 40053, 40196, 53404, 60294, 61067, 80106, 120588, 122134, 130637, 160212, 183201, 244268, 261274, 366402, 391911, 522548, 732804, 783822, 793871, 1567644, 1587742, 2381613, 3175484, 4763226, 9526452, 10320323, 20640646, 30960969, 41281292, 61921938, 123843876]

約数ペア:

[(1, 123843876), (2, 61921938), (3, 41281292), (4, 30960969), (6, 20640646), (12, 10320323), (13, 9526452), (26, 4763226), (39, 3175484), (52, 2381613), (78, 1587742), (79, 1567644), (156, 793871), (158, 783822), (169, 732804), (237, 522548), (316, 391911), (338, 366402), (474, 261274), (507, 244268), (676, 183201), (773, 160212), (948, 130637), (1014, 122134), (1027, 120588), (1546, 80106), (2028, 61067), (2054, 60294), (2319, 53404), (3081, 40196), (3092, 40053), (4108, 30147), (4638, 26702), (6162, 20098), (9276, 13351), (10049, 12324)]