26651268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{3917}}^1$

素因数の和:3943

約数の個数: 72

約数和(自身を含む): 79864512

約数和(自身を除く): 53213244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 3917, 6804, 7834, 11751, 15668, 23502, 27419, 35253, 47004, 54838, 70506, 82257, 105759, 109676, 141012, 164514, 211518, 246771, 317277, 329028, 423036, 493542, 634554, 740313, 951831, 987084, 1269108, 1480626, 1903662, 2220939, 2961252, 3807324, 4441878, 6662817, 8883756, 13325634, 26651268]

約数ペア:

[(1, 26651268), (2, 13325634), (3, 8883756), (4, 6662817), (6, 4441878), (7, 3807324), (9, 2961252), (12, 2220939), (14, 1903662), (18, 1480626), (21, 1269108), (27, 987084), (28, 951831), (36, 740313), (42, 634554), (54, 493542), (63, 423036), (81, 329028), (84, 317277), (108, 246771), (126, 211518), (162, 164514), (189, 141012), (243, 109676), (252, 105759), (324, 82257), (378, 70506), (486, 54838), (567, 47004), (756, 35253), (972, 27419), (1134, 23502), (1701, 15668), (2268, 11751), (3402, 7834), (3917, 6804)]