73432810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4421}}^1$

素因数の和:4590

約数の個数: 32

約数和(自身を含む): 145183104

約数和(自身を除く): 71750294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 4421, 8305, 8842, 16610, 22105, 44210, 48631, 97262, 243155, 486310, 667571, 1335142, 3337855, 6675710, 7343281, 14686562, 36716405, 73432810]

約数ペア:

[(1, 73432810), (2, 36716405), (5, 14686562), (10, 7343281), (11, 6675710), (22, 3337855), (55, 1335142), (110, 667571), (151, 486310), (302, 243155), (755, 97262), (1510, 48631), (1661, 44210), (3322, 22105), (4421, 16610), (8305, 8842)]