22465716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2973

約数の個数: 72

約数和(自身を含む): 65691360

約数和(自身を除く): 43225644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 2939, 3822, 5878, 7644, 8817, 11756, 17634, 20573, 35268, 38207, 41146, 61719, 76414, 82292, 114621, 123438, 144011, 152828, 229242, 246876, 267449, 288022, 432033, 458484, 534898, 576044, 802347, 864066, 1069796, 1604694, 1728132, 1872143, 3209388, 3744286, 5616429, 7488572, 11232858, 22465716]

約数ペア:

[(1, 22465716), (2, 11232858), (3, 7488572), (4, 5616429), (6, 3744286), (7, 3209388), (12, 1872143), (13, 1728132), (14, 1604694), (21, 1069796), (26, 864066), (28, 802347), (39, 576044), (42, 534898), (49, 458484), (52, 432033), (78, 288022), (84, 267449), (91, 246876), (98, 229242), (147, 152828), (156, 144011), (182, 123438), (196, 114621), (273, 82292), (294, 76414), (364, 61719), (546, 41146), (588, 38207), (637, 35268), (1092, 20573), (1274, 17634), (1911, 11756), (2548, 8817), (2939, 7644), (3822, 5878)]