20917327632

素因数分解:

$2^4\times 3^1\times {\mathrm{9859}}^1\times {\mathrm{44201}}^1$

素因数の和:54071

約数の個数: 40

約数和(自身を含む): 54043133280

約数和(自身を除く): 33125805648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9859, 19718, 29577, 39436, 44201, 59154, 78872, 88402, 118308, 132603, 157744, 176804, 236616, 265206, 353608, 473232, 530412, 707216, 1060824, 2121648, 435777659, 871555318, 1307332977, 1743110636, 2614665954, 3486221272, 5229331908, 6972442544, 10458663816, 20917327632]

約数ペア:

[(1, 20917327632), (2, 10458663816), (3, 6972442544), (4, 5229331908), (6, 3486221272), (8, 2614665954), (12, 1743110636), (16, 1307332977), (24, 871555318), (48, 435777659), (9859, 2121648), (19718, 1060824), (29577, 707216), (39436, 530412), (44201, 473232), (59154, 353608), (78872, 265206), (88402, 236616), (118308, 176804), (132603, 157744)]