72088952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6863}}^1$

素因数の和:6983

約数の個数: 32

約数和(自身を含む): 147026880

約数和(自身を除く): 74937928

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 6863, 10504, 13726, 27452, 54904, 89219, 178438, 356876, 693163, 713752, 1386326, 2772652, 5545304, 9011119, 18022238, 36044476, 72088952]

約数ペア:

[(1, 72088952), (2, 36044476), (4, 18022238), (8, 9011119), (13, 5545304), (26, 2772652), (52, 1386326), (101, 713752), (104, 693163), (202, 356876), (404, 178438), (808, 89219), (1313, 54904), (2626, 27452), (5252, 13726), (6863, 10504)]