72487812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 186427360

約数和(自身を除く): 113939548

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 529, 601, 874, 1058, 1202, 1311, 1587, 1748, 1803, 2116, 2404, 2622, 3174, 3606, 5244, 6348, 7212, 10051, 11419, 13823, 20102, 22838, 27646, 30153, 34257, 40204, 41469, 45676, 55292, 60306, 68514, 82938, 120612, 137028, 165876, 262637, 317929, 525274, 635858, 787911, 953787, 1050548, 1271716, 1575822, 1907574, 3151644, 3815148, 6040651, 12081302, 18121953, 24162604, 36243906, 72487812]

約数ペア:

[(1, 72487812), (2, 36243906), (3, 24162604), (4, 18121953), (6, 12081302), (12, 6040651), (19, 3815148), (23, 3151644), (38, 1907574), (46, 1575822), (57, 1271716), (69, 1050548), (76, 953787), (92, 787911), (114, 635858), (138, 525274), (228, 317929), (276, 262637), (437, 165876), (529, 137028), (601, 120612), (874, 82938), (1058, 68514), (1202, 60306), (1311, 55292), (1587, 45676), (1748, 41469), (1803, 40204), (2116, 34257), (2404, 30153), (2622, 27646), (3174, 22838), (3606, 20102), (5244, 13823), (6348, 11419), (7212, 10051)]