18806426292

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{103357}}^1$

素因数の和:103680

約数の個数: 48

約数和(自身を含む): 44799491520

約数和(自身を除く): 25993065228

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 257, 354, 514, 708, 771, 1028, 1542, 3084, 15163, 30326, 45489, 60652, 90978, 103357, 181956, 206714, 310071, 413428, 620142, 1240284, 6098063, 12196126, 18294189, 24392252, 26562749, 36588378, 53125498, 73176756, 79688247, 106250996, 159376494, 318752988, 1567202191, 3134404382, 4701606573, 6268808764, 9403213146, 18806426292]

約数ペア:

[(1, 18806426292), (2, 9403213146), (3, 6268808764), (4, 4701606573), (6, 3134404382), (12, 1567202191), (59, 318752988), (118, 159376494), (177, 106250996), (236, 79688247), (257, 73176756), (354, 53125498), (514, 36588378), (708, 26562749), (771, 24392252), (1028, 18294189), (1542, 12196126), (3084, 6098063), (15163, 1240284), (30326, 620142), (45489, 413428), (60652, 310071), (90978, 206714), (103357, 181956)]