18151726806

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{13127}}^1$

素因数の和:14050

約数の個数: 64

約数和(自身を含む): 41778547200

約数和(自身を除く): 23626820394

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 883, 1566, 1766, 2649, 5298, 7947, 13127, 15894, 23841, 25607, 26254, 39381, 47682, 51214, 76821, 78762, 118143, 153642, 230463, 236286, 354429, 380683, 460926, 691389, 708858, 761366, 1142049, 1382778, 2284098, 3426147, 6852294, 10278441, 11591141, 20556882, 23182282, 34773423, 69546846, 104320269, 208640538, 312960807, 336143089, 625921614, 672286178, 1008429267, 2016858534, 3025287801, 6050575602, 9075863403, 18151726806]

約数ペア:

[(1, 18151726806), (2, 9075863403), (3, 6050575602), (6, 3025287801), (9, 2016858534), (18, 1008429267), (27, 672286178), (29, 625921614), (54, 336143089), (58, 312960807), (87, 208640538), (174, 104320269), (261, 69546846), (522, 34773423), (783, 23182282), (883, 20556882), (1566, 11591141), (1766, 10278441), (2649, 6852294), (5298, 3426147), (7947, 2284098), (13127, 1382778), (15894, 1142049), (23841, 761366), (25607, 708858), (26254, 691389), (39381, 460926), (47682, 380683), (51214, 354429), (76821, 236286), (78762, 230463), (118143, 153642)]