12539268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 38368512

約数和(自身を除く): 25829244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2927, 4284, 5854, 8781, 11708, 17562, 20489, 26343, 35124, 40978, 49759, 52686, 61467, 81956, 99518, 105372, 122934, 149277, 184401, 199036, 245868, 298554, 348313, 368802, 447831, 597108, 696626, 737604, 895662, 1044939, 1393252, 1791324, 2089878, 3134817, 4179756, 6269634, 12539268]

約数ペア:

[(1, 12539268), (2, 6269634), (3, 4179756), (4, 3134817), (6, 2089878), (7, 1791324), (9, 1393252), (12, 1044939), (14, 895662), (17, 737604), (18, 696626), (21, 597108), (28, 447831), (34, 368802), (36, 348313), (42, 298554), (51, 245868), (63, 199036), (68, 184401), (84, 149277), (102, 122934), (119, 105372), (126, 99518), (153, 81956), (204, 61467), (238, 52686), (252, 49759), (306, 40978), (357, 35124), (476, 26343), (612, 20489), (714, 17562), (1071, 11708), (1428, 8781), (2142, 5854), (2927, 4284)]