12659004

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:544

約数の個数: 60

約数和(自身を含む): 33541200

約数和(自身を除く): 20882196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 439, 534, 801, 878, 1068, 1317, 1602, 1756, 2403, 2634, 3204, 3951, 4806, 5268, 7209, 7902, 9612, 11853, 14418, 15804, 23706, 28836, 35559, 39071, 47412, 71118, 78142, 117213, 142236, 156284, 234426, 351639, 468852, 703278, 1054917, 1406556, 2109834, 3164751, 4219668, 6329502, 12659004]

約数ペア:

[(1, 12659004), (2, 6329502), (3, 4219668), (4, 3164751), (6, 2109834), (9, 1406556), (12, 1054917), (18, 703278), (27, 468852), (36, 351639), (54, 234426), (81, 156284), (89, 142236), (108, 117213), (162, 78142), (178, 71118), (267, 47412), (324, 39071), (356, 35559), (439, 28836), (534, 23706), (801, 15804), (878, 14418), (1068, 11853), (1317, 9612), (1602, 7902), (1756, 7209), (2403, 5268), (2634, 4806), (3204, 3951)]