68475670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 128044800

約数和(自身を除く): 59569130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 389, 607, 778, 1214, 1945, 3035, 3890, 6070, 11281, 17603, 22562, 35206, 56405, 88015, 112810, 176030, 236123, 472246, 1180615, 2361230, 6847567, 13695134, 34237835, 68475670]

約数ペア:

[(1, 68475670), (2, 34237835), (5, 13695134), (10, 6847567), (29, 2361230), (58, 1180615), (145, 472246), (290, 236123), (389, 176030), (607, 112810), (778, 88015), (1214, 56405), (1945, 35206), (3035, 22562), (3890, 17603), (6070, 11281)]