87320448

素因数分解:

$2^7\times 3^2\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 253133400

約数和(自身を除く): 165812952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 288, 331, 384, 458, 576, 662, 687, 916, 993, 1152, 1324, 1374, 1832, 1986, 2061, 2648, 2748, 2979, 3664, 3972, 4122, 5296, 5496, 5958, 7328, 7944, 8244, 10592, 10992, 11916, 14656, 15888, 16488, 21184, 21984, 23832, 29312, 31776, 32976, 42368, 43968, 47664, 63552, 65952, 75799, 87936, 95328, 127104, 131904, 151598, 190656, 227397, 263808, 303196, 381312, 454794, 606392, 682191, 909588, 1212784, 1364382, 1819176, 2425568, 2728764, 3638352, 4851136, 5457528, 7276704, 9702272, 10915056, 14553408, 21830112, 29106816, 43660224, 87320448]

約数ペア:

[(1, 87320448), (2, 43660224), (3, 29106816), (4, 21830112), (6, 14553408), (8, 10915056), (9, 9702272), (12, 7276704), (16, 5457528), (18, 4851136), (24, 3638352), (32, 2728764), (36, 2425568), (48, 1819176), (64, 1364382), (72, 1212784), (96, 909588), (128, 682191), (144, 606392), (192, 454794), (229, 381312), (288, 303196), (331, 263808), (384, 227397), (458, 190656), (576, 151598), (662, 131904), (687, 127104), (916, 95328), (993, 87936), (1152, 75799), (1324, 65952), (1374, 63552), (1832, 47664), (1986, 43968), (2061, 42368), (2648, 32976), (2748, 31776), (2979, 29312), (3664, 23832), (3972, 21984), (4122, 21184), (5296, 16488), (5496, 15888), (5958, 14656), (7328, 11916), (7944, 10992), (8244, 10592)]