31427058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6906

約数の個数: 32

約数和(自身を含む): 68846400

約数和(自身を除く): 37419342

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 6829, 13658, 20487, 40974, 88777, 177554, 266331, 402911, 532662, 805822, 1208733, 2417466, 5237843, 10475686, 15713529, 31427058]

約数ペア:

[(1, 31427058), (2, 15713529), (3, 10475686), (6, 5237843), (13, 2417466), (26, 1208733), (39, 805822), (59, 532662), (78, 402911), (118, 266331), (177, 177554), (354, 88777), (767, 40974), (1534, 20487), (2301, 13658), (4602, 6829)]