79983684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{201979}}^1$

素因数の和:202000

約数の個数: 36

約数和(自身を含む): 220562160

約数和(自身を除く): 140578476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 201979, 403958, 605937, 807916, 1211874, 1817811, 2221769, 2423748, 3635622, 4443538, 6665307, 7271244, 8887076, 13330614, 19995921, 26661228, 39991842, 79983684]

約数ペア:

[(1, 79983684), (2, 39991842), (3, 26661228), (4, 19995921), (6, 13330614), (9, 8887076), (11, 7271244), (12, 6665307), (18, 4443538), (22, 3635622), (33, 2423748), (36, 2221769), (44, 1817811), (66, 1211874), (99, 807916), (132, 605937), (198, 403958), (396, 201979)]