31242792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 93899520

約数和(自身を除く): 62656728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 857, 868, 1176, 1302, 1519, 1714, 1736, 2571, 2604, 3038, 3428, 4557, 5142, 5208, 5999, 6076, 6856, 9114, 10284, 11998, 12152, 17997, 18228, 20568, 23996, 26567, 35994, 36456, 41993, 47992, 53134, 71988, 79701, 83986, 106268, 125979, 143976, 159402, 167972, 185969, 212536, 251958, 318804, 335944, 371938, 503916, 557907, 637608, 743876, 1007832, 1115814, 1301783, 1487752, 2231628, 2603566, 3905349, 4463256, 5207132, 7810698, 10414264, 15621396, 31242792]

約数ペア:

[(1, 31242792), (2, 15621396), (3, 10414264), (4, 7810698), (6, 5207132), (7, 4463256), (8, 3905349), (12, 2603566), (14, 2231628), (21, 1487752), (24, 1301783), (28, 1115814), (31, 1007832), (42, 743876), (49, 637608), (56, 557907), (62, 503916), (84, 371938), (93, 335944), (98, 318804), (124, 251958), (147, 212536), (168, 185969), (186, 167972), (196, 159402), (217, 143976), (248, 125979), (294, 106268), (372, 83986), (392, 79701), (434, 71988), (588, 53134), (651, 47992), (744, 41993), (857, 36456), (868, 35994), (1176, 26567), (1302, 23996), (1519, 20568), (1714, 18228), (1736, 17997), (2571, 12152), (2604, 11998), (3038, 10284), (3428, 9114), (4557, 6856), (5142, 6076), (5208, 5999)]