25843356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9323}}^1$

素因数の和:9351

約数の個数: 72

約数和(自身を含む): 81454464

約数和(自身を除く): 55611108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 9323, 18646, 27969, 37292, 55938, 65261, 83907, 102553, 111876, 130522, 167814, 195783, 205106, 261044, 307659, 335628, 391566, 410212, 587349, 615318, 717871, 783132, 922977, 1174698, 1230636, 1435742, 1845954, 2153613, 2349396, 2871484, 3691908, 4307226, 6460839, 8614452, 12921678, 25843356]

約数ペア:

[(1, 25843356), (2, 12921678), (3, 8614452), (4, 6460839), (6, 4307226), (7, 3691908), (9, 2871484), (11, 2349396), (12, 2153613), (14, 1845954), (18, 1435742), (21, 1230636), (22, 1174698), (28, 922977), (33, 783132), (36, 717871), (42, 615318), (44, 587349), (63, 410212), (66, 391566), (77, 335628), (84, 307659), (99, 261044), (126, 205106), (132, 195783), (154, 167814), (198, 130522), (231, 111876), (252, 102553), (308, 83907), (396, 65261), (462, 55938), (693, 37292), (924, 27969), (1386, 18646), (2772, 9323)]