90799124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 186842880

約数和(自身を除く): 96043756

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 79, 92, 124, 158, 299, 316, 403, 598, 713, 806, 961, 1027, 1196, 1426, 1612, 1817, 1922, 2054, 2449, 2852, 3634, 3844, 4108, 4898, 7268, 9269, 9796, 12493, 18538, 22103, 23621, 24986, 31837, 37076, 44206, 47242, 49972, 56327, 63674, 75919, 88412, 94484, 112654, 127348, 151838, 225308, 287339, 303676, 574678, 732251, 986947, 1149356, 1464502, 1746137, 1973894, 2929004, 3492274, 3947788, 6984548, 22699781, 45399562, 90799124]

約数ペア:

[(1, 90799124), (2, 45399562), (4, 22699781), (13, 6984548), (23, 3947788), (26, 3492274), (31, 2929004), (46, 1973894), (52, 1746137), (62, 1464502), (79, 1149356), (92, 986947), (124, 732251), (158, 574678), (299, 303676), (316, 287339), (403, 225308), (598, 151838), (713, 127348), (806, 112654), (961, 94484), (1027, 88412), (1196, 75919), (1426, 63674), (1612, 56327), (1817, 49972), (1922, 47242), (2054, 44206), (2449, 37076), (2852, 31837), (3634, 24986), (3844, 23621), (4108, 22103), (4898, 18538), (7268, 12493), (9269, 9796)]