40506822

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 53055738

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1427, 1494, 1577, 2854, 3154, 4281, 4731, 8562, 9462, 12843, 14193, 25686, 27113, 28386, 54226, 81339, 118441, 162678, 236882, 244017, 355323, 488034, 710646, 1065969, 2131938, 2250379, 4500758, 6751137, 13502274, 20253411, 40506822]

約数ペア:

[(1, 40506822), (2, 20253411), (3, 13502274), (6, 6751137), (9, 4500758), (18, 2250379), (19, 2131938), (38, 1065969), (57, 710646), (83, 488034), (114, 355323), (166, 244017), (171, 236882), (249, 162678), (342, 118441), (498, 81339), (747, 54226), (1427, 28386), (1494, 27113), (1577, 25686), (2854, 14193), (3154, 12843), (4281, 9462), (4731, 8562)]