80750332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 160538112

約数和(自身を除く): 79787780

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 107, 214, 299, 428, 598, 631, 1196, 1262, 1391, 2461, 2524, 2782, 4922, 5564, 8203, 9844, 14513, 16406, 29026, 31993, 32812, 58052, 63986, 67517, 127972, 135034, 188669, 270068, 377338, 754676, 877721, 1552891, 1755442, 3105782, 3510884, 6211564, 20187583, 40375166, 80750332]

約数ペア:

[(1, 80750332), (2, 40375166), (4, 20187583), (13, 6211564), (23, 3510884), (26, 3105782), (46, 1755442), (52, 1552891), (92, 877721), (107, 754676), (214, 377338), (299, 270068), (428, 188669), (598, 135034), (631, 127972), (1196, 67517), (1262, 63986), (1391, 58052), (2461, 32812), (2524, 31993), (2782, 29026), (4922, 16406), (5564, 14513), (8203, 9844)]