72623052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 193240320

約数和(自身を除く): 120617268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 139, 207, 276, 278, 414, 417, 556, 631, 828, 834, 1251, 1262, 1668, 1893, 2502, 2524, 3197, 3786, 5004, 5679, 6394, 7572, 9591, 11358, 12788, 14513, 19182, 22716, 28773, 29026, 38364, 43539, 57546, 58052, 87078, 87709, 115092, 130617, 174156, 175418, 261234, 263127, 350836, 522468, 526254, 789381, 1052508, 1578762, 2017307, 3157524, 4034614, 6051921, 8069228, 12103842, 18155763, 24207684, 36311526, 72623052]

約数ペア:

[(1, 72623052), (2, 36311526), (3, 24207684), (4, 18155763), (6, 12103842), (9, 8069228), (12, 6051921), (18, 4034614), (23, 3157524), (36, 2017307), (46, 1578762), (69, 1052508), (92, 789381), (138, 526254), (139, 522468), (207, 350836), (276, 263127), (278, 261234), (414, 175418), (417, 174156), (556, 130617), (631, 115092), (828, 87709), (834, 87078), (1251, 58052), (1262, 57546), (1668, 43539), (1893, 38364), (2502, 29026), (2524, 28773), (3197, 22716), (3786, 19182), (5004, 14513), (5679, 12788), (6394, 11358), (7572, 9591)]