20932064412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{58073}}^1$

素因数の和:58707

約数の個数: 72

約数和(自身を含む): 56909267856

約数和(自身を除く): 35977203444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 613, 1226, 1839, 2452, 3678, 4291, 7356, 8582, 12873, 17164, 25746, 30037, 51492, 58073, 60074, 90111, 116146, 120148, 174219, 180222, 232292, 348438, 360444, 406511, 696876, 813022, 1219533, 1626044, 2439066, 2845577, 4878132, 5691154, 8536731, 11382308, 17073462, 34146924, 35598749, 71197498, 106796247, 142394996, 213592494, 249191243, 427184988, 498382486, 747573729, 996764972, 1495147458, 1744338701, 2990294916, 3488677402, 5233016103, 6977354804, 10466032206, 20932064412]

約数ペア:

[(1, 20932064412), (2, 10466032206), (3, 6977354804), (4, 5233016103), (6, 3488677402), (7, 2990294916), (12, 1744338701), (14, 1495147458), (21, 996764972), (28, 747573729), (42, 498382486), (49, 427184988), (84, 249191243), (98, 213592494), (147, 142394996), (196, 106796247), (294, 71197498), (588, 35598749), (613, 34146924), (1226, 17073462), (1839, 11382308), (2452, 8536731), (3678, 5691154), (4291, 4878132), (7356, 2845577), (8582, 2439066), (12873, 1626044), (17164, 1219533), (25746, 813022), (30037, 696876), (51492, 406511), (58073, 360444), (60074, 348438), (90111, 232292), (116146, 180222), (120148, 174219)]