56942508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 156107952

約数和(自身を除く): 99165444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 857, 1356, 1582, 1714, 2373, 2571, 3164, 3428, 4746, 5142, 5537, 5999, 9492, 10284, 11074, 11998, 16611, 17997, 22148, 23996, 33222, 35994, 41993, 66444, 71988, 83986, 96841, 125979, 167972, 193682, 251958, 290523, 387364, 503916, 581046, 677887, 1162092, 1355774, 2033661, 2711548, 4067322, 4745209, 8134644, 9490418, 14235627, 18980836, 28471254, 56942508]

約数ペア:

[(1, 56942508), (2, 28471254), (3, 18980836), (4, 14235627), (6, 9490418), (7, 8134644), (12, 4745209), (14, 4067322), (21, 2711548), (28, 2033661), (42, 1355774), (49, 1162092), (84, 677887), (98, 581046), (113, 503916), (147, 387364), (196, 290523), (226, 251958), (294, 193682), (339, 167972), (452, 125979), (588, 96841), (678, 83986), (791, 71988), (857, 66444), (1356, 41993), (1582, 35994), (1714, 33222), (2373, 23996), (2571, 22148), (3164, 17997), (3428, 16611), (4746, 11998), (5142, 11074), (5537, 10284), (5999, 9492)]