64906956

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{3911}}^1$

素因数の和:4382

約数の個数: 36

約数和(自身を含む): 164468304

約数和(自身を除く): 99561348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 1383, 1844, 2766, 3911, 4149, 5532, 7822, 8298, 11733, 15644, 16596, 23466, 35199, 46932, 70398, 140796, 1802971, 3605942, 5408913, 7211884, 10817826, 16226739, 21635652, 32453478, 64906956]

約数ペア:

[(1, 64906956), (2, 32453478), (3, 21635652), (4, 16226739), (6, 10817826), (9, 7211884), (12, 5408913), (18, 3605942), (36, 1802971), (461, 140796), (922, 70398), (1383, 46932), (1844, 35199), (2766, 23466), (3911, 16596), (4149, 15644), (5532, 11733), (7822, 8298)]