40273038

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 60

約数和(自身を含む): 97783488

約数和(自身を除く): 57510450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1471, 1521, 2106, 2942, 3042, 4413, 4563, 8826, 9126, 13239, 13689, 19123, 26478, 27378, 38246, 39717, 57369, 79434, 114738, 119151, 172107, 238302, 248599, 344214, 497198, 516321, 745797, 1032642, 1491594, 1548963, 2237391, 3097926, 4474782, 6712173, 13424346, 20136519, 40273038]

約数ペア:

[(1, 40273038), (2, 20136519), (3, 13424346), (6, 6712173), (9, 4474782), (13, 3097926), (18, 2237391), (26, 1548963), (27, 1491594), (39, 1032642), (54, 745797), (78, 516321), (81, 497198), (117, 344214), (162, 248599), (169, 238302), (234, 172107), (338, 119151), (351, 114738), (507, 79434), (702, 57369), (1014, 39717), (1053, 38246), (1471, 27378), (1521, 26478), (2106, 19123), (2942, 13689), (3042, 13239), (4413, 9126), (4563, 8826)]