26197506

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 36528894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 89, 138, 158, 162, 178, 207, 237, 267, 414, 474, 534, 621, 711, 801, 1242, 1422, 1602, 1817, 1863, 2047, 2133, 2403, 3634, 3726, 4094, 4266, 4806, 5451, 6141, 6399, 7031, 7209, 10902, 12282, 12798, 14062, 14418, 16353, 18423, 21093, 32706, 36846, 42186, 49059, 55269, 63279, 98118, 110538, 126558, 147177, 161713, 165807, 189837, 294354, 323426, 331614, 379674, 485139, 569511, 970278, 1139022, 1455417, 2910834, 4366251, 8732502, 13098753, 26197506]

約数ペア:

[(1, 26197506), (2, 13098753), (3, 8732502), (6, 4366251), (9, 2910834), (18, 1455417), (23, 1139022), (27, 970278), (46, 569511), (54, 485139), (69, 379674), (79, 331614), (81, 323426), (89, 294354), (138, 189837), (158, 165807), (162, 161713), (178, 147177), (207, 126558), (237, 110538), (267, 98118), (414, 63279), (474, 55269), (534, 49059), (621, 42186), (711, 36846), (801, 32706), (1242, 21093), (1422, 18423), (1602, 16353), (1817, 14418), (1863, 14062), (2047, 12798), (2133, 12282), (2403, 10902), (3634, 7209), (3726, 7031), (4094, 6399), (4266, 6141), (4806, 5451)]