66997794

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 136865664

約数和(自身を除く): 69867870

約数列:

[1, 2, 3, 6, 73, 146, 151, 219, 302, 438, 453, 906, 1013, 2026, 3039, 6078, 11023, 22046, 33069, 66138, 73949, 147898, 152963, 221847, 305926, 443694, 458889, 917778, 11166299, 22332598, 33498897, 66997794]

約数ペア:

[(1, 66997794), (2, 33498897), (3, 22332598), (6, 11166299), (73, 917778), (146, 458889), (151, 443694), (219, 305926), (302, 221847), (438, 152963), (453, 147898), (906, 73949), (1013, 66138), (2026, 33069), (3039, 22046), (6078, 11023)]