1378926372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{49339}}^1$

素因数の和:49500

約数の個数: 48

約数和(自身を含む): 3431695680

約数和(自身を除く): 2052769308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 27948, 49339, 98678, 148017, 197356, 296034, 592068, 838763, 1677526, 2516289, 3355052, 5032578, 6759443, 10065156, 13518886, 20278329, 27037772, 40556658, 81113316, 114910531, 229821062, 344731593, 459642124, 689463186, 1378926372]

約数ペア:

[(1, 1378926372), (2, 689463186), (3, 459642124), (4, 344731593), (6, 229821062), (12, 114910531), (17, 81113316), (34, 40556658), (51, 27037772), (68, 20278329), (102, 13518886), (137, 10065156), (204, 6759443), (274, 5032578), (411, 3355052), (548, 2516289), (822, 1677526), (1644, 838763), (2329, 592068), (4658, 296034), (6987, 197356), (9316, 148017), (13974, 98678), (27948, 49339)]