39870359998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1\times {\mathrm{42443}}^1$

素因数の和:46416

約数の個数: 32

約数和(自身を含む): 72389769984

約数和(自身を除く): 32519409986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3947, 7894, 27629, 42443, 55258, 67099, 84886, 134198, 297101, 469693, 594202, 721531, 939386, 1443062, 5050717, 10101434, 167522521, 335045042, 1172657647, 2345315294, 2847882857, 5695765714, 19935179999, 39870359998]

約数ペア:

[(1, 39870359998), (2, 19935179999), (7, 5695765714), (14, 2847882857), (17, 2345315294), (34, 1172657647), (119, 335045042), (238, 167522521), (3947, 10101434), (7894, 5050717), (27629, 1443062), (42443, 939386), (55258, 721531), (67099, 594202), (84886, 469693), (134198, 297101)]