38845356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 102961152

約数和(自身を除く): 64115796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 863, 1023, 1364, 1452, 1726, 2046, 2589, 3452, 3751, 4092, 5178, 7502, 9493, 10356, 11253, 15004, 18986, 22506, 26753, 28479, 37972, 45012, 53506, 56958, 80259, 104423, 107012, 113916, 160518, 208846, 294283, 313269, 321036, 417692, 588566, 626538, 882849, 1177132, 1253076, 1765698, 3237113, 3531396, 6474226, 9711339, 12948452, 19422678, 38845356]

約数ペア:

[(1, 38845356), (2, 19422678), (3, 12948452), (4, 9711339), (6, 6474226), (11, 3531396), (12, 3237113), (22, 1765698), (31, 1253076), (33, 1177132), (44, 882849), (62, 626538), (66, 588566), (93, 417692), (121, 321036), (124, 313269), (132, 294283), (186, 208846), (242, 160518), (341, 113916), (363, 107012), (372, 104423), (484, 80259), (682, 56958), (726, 53506), (863, 45012), (1023, 37972), (1364, 28479), (1452, 26753), (1726, 22506), (2046, 18986), (2589, 15004), (3452, 11253), (3751, 10356), (4092, 9493), (5178, 7502)]