15693696012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{65551}}^1$

素因数の和:65910

約数の個数: 48

約数和(自身を含む): 37267098624

約数和(自身を除く): 21573402612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 281, 284, 426, 562, 843, 852, 1124, 1686, 3372, 19951, 39902, 59853, 65551, 79804, 119706, 131102, 196653, 239412, 262204, 393306, 786612, 4654121, 9308242, 13962363, 18419831, 18616484, 27924726, 36839662, 55259493, 55849452, 73679324, 110518986, 221037972, 1307808001, 2615616002, 3923424003, 5231232004, 7846848006, 15693696012]

約数ペア:

[(1, 15693696012), (2, 7846848006), (3, 5231232004), (4, 3923424003), (6, 2615616002), (12, 1307808001), (71, 221037972), (142, 110518986), (213, 73679324), (281, 55849452), (284, 55259493), (426, 36839662), (562, 27924726), (843, 18616484), (852, 18419831), (1124, 13962363), (1686, 9308242), (3372, 4654121), (19951, 786612), (39902, 393306), (59853, 262204), (65551, 239412), (79804, 196653), (119706, 131102)]