20123335056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38112377}}^1$

素因数の和:38112399

約数の個数: 40

約数和(自身を含む): 56711218464

約数和(自身を除く): 36587883408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 38112377, 76224754, 114337131, 152449508, 228674262, 304899016, 419236147, 457348524, 609798032, 838472294, 914697048, 1257708441, 1676944588, 1829394096, 2515416882, 3353889176, 5030833764, 6707778352, 10061667528, 20123335056]

約数ペア:

[(1, 20123335056), (2, 10061667528), (3, 6707778352), (4, 5030833764), (6, 3353889176), (8, 2515416882), (11, 1829394096), (12, 1676944588), (16, 1257708441), (22, 914697048), (24, 838472294), (33, 609798032), (44, 457348524), (48, 419236147), (66, 304899016), (88, 228674262), (132, 152449508), (176, 114337131), (264, 76224754), (528, 38112377)]