13125280248

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4926907}}^1$

素因数の和:4926956

約数の個数: 48

約数和(自身を含む): 36508388280

約数和(自身を除く): 23383108032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4926907, 9853814, 14780721, 19707628, 29561442, 39415256, 44342163, 59122884, 88684326, 118245768, 177368652, 182295559, 354737304, 364591118, 546886677, 729182236, 1093773354, 1458364472, 1640660031, 2187546708, 3281320062, 4375093416, 6562640124, 13125280248]

約数ペア:

[(1, 13125280248), (2, 6562640124), (3, 4375093416), (4, 3281320062), (6, 2187546708), (8, 1640660031), (9, 1458364472), (12, 1093773354), (18, 729182236), (24, 546886677), (36, 364591118), (37, 354737304), (72, 182295559), (74, 177368652), (111, 118245768), (148, 88684326), (222, 59122884), (296, 44342163), (333, 39415256), (444, 29561442), (666, 19707628), (888, 14780721), (1332, 9853814), (2664, 4926907)]