64650384

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1669}}^1$

素因数の和:1952

約数の個数: 60

約数和(自身を含む): 181712700

約数和(自身を除く): 117062316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 1669, 2152, 2421, 3228, 3338, 4304, 4842, 5007, 6456, 6676, 9684, 10014, 12912, 13352, 15021, 19368, 20028, 26704, 30042, 38736, 40056, 60084, 80112, 120168, 240336, 448961, 897922, 1346883, 1795844, 2693766, 3591688, 4040649, 5387532, 7183376, 8081298, 10775064, 16162596, 21550128, 32325192, 64650384]

約数ペア:

[(1, 64650384), (2, 32325192), (3, 21550128), (4, 16162596), (6, 10775064), (8, 8081298), (9, 7183376), (12, 5387532), (16, 4040649), (18, 3591688), (24, 2693766), (36, 1795844), (48, 1346883), (72, 897922), (144, 448961), (269, 240336), (538, 120168), (807, 80112), (1076, 60084), (1614, 40056), (1669, 38736), (2152, 30042), (2421, 26704), (3228, 20028), (3338, 19368), (4304, 15021), (4842, 13352), (5007, 12912), (6456, 10014), (6676, 9684)]