81507024

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12043}}^1$

素因数の和:12104

約数の個数: 60

約数和(自身を含む): 232979136

約数和(自身を除く): 151472112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 12043, 24086, 36129, 48172, 72258, 96344, 108387, 144516, 192688, 216774, 289032, 433548, 566021, 578064, 867096, 1132042, 1698063, 1734192, 2264084, 3396126, 4528168, 5094189, 6792252, 9056336, 10188378, 13584504, 20376756, 27169008, 40753512, 81507024]

約数ペア:

[(1, 81507024), (2, 40753512), (3, 27169008), (4, 20376756), (6, 13584504), (8, 10188378), (9, 9056336), (12, 6792252), (16, 5094189), (18, 4528168), (24, 3396126), (36, 2264084), (47, 1734192), (48, 1698063), (72, 1132042), (94, 867096), (141, 578064), (144, 566021), (188, 433548), (282, 289032), (376, 216774), (423, 192688), (564, 144516), (752, 108387), (846, 96344), (1128, 72258), (1692, 48172), (2256, 36129), (3384, 24086), (6768, 12043)]