40819038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{773}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 88161696

約数和(自身を除く): 47342658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 677, 773, 1354, 1546, 2031, 2319, 4062, 4638, 8801, 10049, 17602, 20098, 26403, 30147, 52806, 60294, 523321, 1046642, 1569963, 3139926, 6803173, 13606346, 20409519, 40819038]

約数ペア:

[(1, 40819038), (2, 20409519), (3, 13606346), (6, 6803173), (13, 3139926), (26, 1569963), (39, 1046642), (78, 523321), (677, 60294), (773, 52806), (1354, 30147), (1546, 26403), (2031, 20098), (2319, 17602), (4062, 10049), (4638, 8801)]