72137412

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{11321}}^1$

素因数の和:11393

約数の個数: 48

約数和(自身を含む): 190209600

約数和(自身を除く): 118072188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 11321, 22642, 33963, 45284, 67926, 101889, 135852, 203778, 305667, 407556, 611334, 667939, 1222668, 1335878, 2003817, 2671756, 4007634, 6011451, 8015268, 12022902, 18034353, 24045804, 36068706, 72137412]

約数ペア:

[(1, 72137412), (2, 36068706), (3, 24045804), (4, 18034353), (6, 12022902), (9, 8015268), (12, 6011451), (18, 4007634), (27, 2671756), (36, 2003817), (54, 1335878), (59, 1222668), (108, 667939), (118, 611334), (177, 407556), (236, 305667), (354, 203778), (531, 135852), (708, 101889), (1062, 67926), (1593, 45284), (2124, 33963), (3186, 22642), (6372, 11321)]