61397642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 38964598

約数列:

[1, 2, 17, 34, 59, 118, 127, 241, 254, 482, 1003, 2006, 2159, 4097, 4318, 7493, 8194, 14219, 14986, 28438, 30607, 61214, 127381, 241723, 254762, 483446, 520319, 1040638, 1805813, 3611626, 30698821, 61397642]

約数ペア:

[(1, 61397642), (2, 30698821), (17, 3611626), (34, 1805813), (59, 1040638), (118, 520319), (127, 483446), (241, 254762), (254, 241723), (482, 127381), (1003, 61214), (2006, 30607), (2159, 28438), (4097, 14986), (4318, 14219), (7493, 8194)]