72751464

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6199}}^1$

素因数の和:6374

約数の個数: 48

約数和(自身を含む): 198276000

約数和(自身を除く): 125524536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 6199, 11736, 12398, 18597, 24796, 37194, 49592, 55791, 74388, 111582, 148776, 223164, 446328, 1010437, 2020874, 3031311, 4041748, 6062622, 8083496, 9093933, 12125244, 18187866, 24250488, 36375732, 72751464]

約数ペア:

[(1, 72751464), (2, 36375732), (3, 24250488), (4, 18187866), (6, 12125244), (8, 9093933), (9, 8083496), (12, 6062622), (18, 4041748), (24, 3031311), (36, 2020874), (72, 1010437), (163, 446328), (326, 223164), (489, 148776), (652, 111582), (978, 74388), (1304, 55791), (1467, 49592), (1956, 37194), (2934, 24796), (3912, 18597), (5868, 12398), (6199, 11736)]