23238576

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 69509440

約数和(自身を除く): 46270864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 139, 144, 162, 172, 216, 243, 258, 278, 324, 344, 387, 417, 432, 486, 516, 556, 648, 688, 774, 834, 972, 1032, 1112, 1161, 1251, 1296, 1548, 1668, 1944, 2064, 2224, 2322, 2502, 3096, 3336, 3483, 3753, 3888, 4644, 5004, 5977, 6192, 6672, 6966, 7506, 9288, 10008, 10449, 11259, 11954, 13932, 15012, 17931, 18576, 20016, 20898, 22518, 23908, 27864, 30024, 33777, 35862, 41796, 45036, 47816, 53793, 55728, 60048, 67554, 71724, 83592, 90072, 95632, 107586, 135108, 143448, 161379, 167184, 180144, 215172, 270216, 286896, 322758, 430344, 484137, 540432, 645516, 860688, 968274, 1291032, 1452411, 1936548, 2582064, 2904822, 3873096, 5809644, 7746192, 11619288, 23238576]

約数ペア:

[(1, 23238576), (2, 11619288), (3, 7746192), (4, 5809644), (6, 3873096), (8, 2904822), (9, 2582064), (12, 1936548), (16, 1452411), (18, 1291032), (24, 968274), (27, 860688), (36, 645516), (43, 540432), (48, 484137), (54, 430344), (72, 322758), (81, 286896), (86, 270216), (108, 215172), (129, 180144), (139, 167184), (144, 161379), (162, 143448), (172, 135108), (216, 107586), (243, 95632), (258, 90072), (278, 83592), (324, 71724), (344, 67554), (387, 60048), (417, 55728), (432, 53793), (486, 47816), (516, 45036), (556, 41796), (648, 35862), (688, 33777), (774, 30024), (834, 27864), (972, 23908), (1032, 22518), (1112, 20898), (1161, 20016), (1251, 18576), (1296, 17931), (1548, 15012), (1668, 13932), (1944, 11954), (2064, 11259), (2224, 10449), (2322, 10008), (2502, 9288), (3096, 7506), (3336, 6966), (3483, 6672), (3753, 6192), (3888, 5977), (4644, 5004)]