38058328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 91883520

約数和(自身を除く): 53825192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 1993, 2387, 2728, 3986, 4774, 7972, 9548, 13951, 15944, 19096, 21923, 27902, 43846, 55804, 61783, 87692, 111608, 123566, 153461, 175384, 247132, 306922, 432481, 494264, 613844, 679613, 864962, 1227688, 1359226, 1729924, 2718452, 3459848, 4757291, 5436904, 9514582, 19029164, 38058328]

約数ペア:

[(1, 38058328), (2, 19029164), (4, 9514582), (7, 5436904), (8, 4757291), (11, 3459848), (14, 2718452), (22, 1729924), (28, 1359226), (31, 1227688), (44, 864962), (56, 679613), (62, 613844), (77, 494264), (88, 432481), (124, 306922), (154, 247132), (217, 175384), (248, 153461), (308, 123566), (341, 111608), (434, 87692), (616, 61783), (682, 55804), (868, 43846), (1364, 27902), (1736, 21923), (1993, 19096), (2387, 15944), (2728, 13951), (3986, 9548), (4774, 7972)]