26126292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 66482976

約数和(自身を除く): 40356684

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 163, 222, 228, 326, 361, 444, 489, 652, 703, 722, 978, 1083, 1406, 1444, 1956, 2109, 2166, 2812, 3097, 4218, 4332, 6031, 6194, 8436, 9291, 12062, 12388, 13357, 18093, 18582, 24124, 26714, 36186, 37164, 40071, 53428, 58843, 72372, 80142, 114589, 117686, 160284, 176529, 229178, 235372, 343767, 353058, 458356, 687534, 706116, 1375068, 2177191, 4354382, 6531573, 8708764, 13063146, 26126292]

約数ペア:

[(1, 26126292), (2, 13063146), (3, 8708764), (4, 6531573), (6, 4354382), (12, 2177191), (19, 1375068), (37, 706116), (38, 687534), (57, 458356), (74, 353058), (76, 343767), (111, 235372), (114, 229178), (148, 176529), (163, 160284), (222, 117686), (228, 114589), (326, 80142), (361, 72372), (444, 58843), (489, 53428), (652, 40071), (703, 37164), (722, 36186), (978, 26714), (1083, 24124), (1406, 18582), (1444, 18093), (1956, 13357), (2109, 12388), (2166, 12062), (2812, 9291), (3097, 8436), (4218, 6194), (4332, 6031)]