73933210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{863}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 69767270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 659, 863, 1318, 1726, 3295, 4315, 6590, 8567, 8630, 11219, 17134, 22438, 42835, 56095, 85670, 112190, 568717, 1137434, 2843585, 5687170, 7393321, 14786642, 36966605, 73933210]

約数ペア:

[(1, 73933210), (2, 36966605), (5, 14786642), (10, 7393321), (13, 5687170), (26, 2843585), (65, 1137434), (130, 568717), (659, 112190), (863, 85670), (1318, 56095), (1726, 42835), (3295, 22438), (4315, 17134), (6590, 11219), (8567, 8630)]