26181576

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 74131200

約数和(自身を除く): 47949624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2287, 2862, 3816, 4574, 5724, 6861, 9148, 11448, 13722, 18296, 20583, 27444, 41166, 54888, 61749, 82332, 121211, 123498, 164664, 242422, 246996, 363633, 484844, 493992, 727266, 969688, 1090899, 1454532, 2181798, 2909064, 3272697, 4363596, 6545394, 8727192, 13090788, 26181576]

約数ペア:

[(1, 26181576), (2, 13090788), (3, 8727192), (4, 6545394), (6, 4363596), (8, 3272697), (9, 2909064), (12, 2181798), (18, 1454532), (24, 1090899), (27, 969688), (36, 727266), (53, 493992), (54, 484844), (72, 363633), (106, 246996), (108, 242422), (159, 164664), (212, 123498), (216, 121211), (318, 82332), (424, 61749), (477, 54888), (636, 41166), (954, 27444), (1272, 20583), (1431, 18296), (1908, 13722), (2287, 11448), (2862, 9148), (3816, 6861), (4574, 5724)]