89734204

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 94124996

約数列:

[1, 2, 4, 7, 14, 28, 79, 113, 158, 226, 316, 359, 452, 553, 718, 791, 1106, 1436, 1582, 2212, 2513, 3164, 5026, 8927, 10052, 17854, 28361, 35708, 40567, 56722, 62489, 81134, 113444, 124978, 162268, 198527, 249956, 283969, 397054, 567938, 794108, 1135876, 3204793, 6409586, 12819172, 22433551, 44867102, 89734204]

約数ペア:

[(1, 89734204), (2, 44867102), (4, 22433551), (7, 12819172), (14, 6409586), (28, 3204793), (79, 1135876), (113, 794108), (158, 567938), (226, 397054), (316, 283969), (359, 249956), (452, 198527), (553, 162268), (718, 124978), (791, 113444), (1106, 81134), (1436, 62489), (1582, 56722), (2212, 40567), (2513, 35708), (3164, 28361), (5026, 17854), (8927, 10052)]