79138164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30391}}^1$

素因数の和:30436

約数の個数: 48

約数和(自身を含む): 217849856

約数和(自身を除く): 138711692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 30391, 60782, 91173, 121564, 182346, 212737, 364692, 425474, 638211, 850948, 942121, 1276422, 1884242, 2552844, 2826363, 3768484, 5652726, 6594847, 11305452, 13189694, 19784541, 26379388, 39569082, 79138164]

約数ペア:

[(1, 79138164), (2, 39569082), (3, 26379388), (4, 19784541), (6, 13189694), (7, 11305452), (12, 6594847), (14, 5652726), (21, 3768484), (28, 2826363), (31, 2552844), (42, 1884242), (62, 1276422), (84, 942121), (93, 850948), (124, 638211), (186, 425474), (217, 364692), (372, 212737), (434, 182346), (651, 121564), (868, 91173), (1302, 60782), (2604, 30391)]