72671712

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2287}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 191423232

約数和(自身を除く): 118751520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2287, 2648, 3972, 4574, 5296, 6861, 7944, 9148, 10592, 13722, 15888, 18296, 27444, 31776, 36592, 54888, 73184, 109776, 219552, 756997, 1513994, 2270991, 3027988, 4541982, 6055976, 9083964, 12111952, 18167928, 24223904, 36335856, 72671712]

約数ペア:

[(1, 72671712), (2, 36335856), (3, 24223904), (4, 18167928), (6, 12111952), (8, 9083964), (12, 6055976), (16, 4541982), (24, 3027988), (32, 2270991), (48, 1513994), (96, 756997), (331, 219552), (662, 109776), (993, 73184), (1324, 54888), (1986, 36592), (2287, 31776), (2648, 27444), (3972, 18296), (4574, 15888), (5296, 13722), (6861, 10592), (7944, 9148)]