28944293868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{648917}}^1$

素因数の和:648996

約数の個数: 96

約数和(自身を含む): 87214579200

約数和(自身を除く): 58270285332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 354, 378, 413, 531, 708, 756, 826, 1062, 1239, 1593, 1652, 2124, 2478, 3186, 3717, 4956, 6372, 7434, 11151, 14868, 22302, 44604, 648917, 1297834, 1946751, 2595668, 3893502, 4542419, 5840253, 7787004, 9084838, 11680506, 13627257, 17520759, 18169676, 23361012, 27254514, 35041518, 38286103, 40881771, 54509028, 70083036, 76572206, 81763542, 114858309, 122645313, 153144412, 163527084, 229716618, 245290626, 268002721, 344574927, 459433236, 490581252, 536005442, 689149854, 804008163, 1033724781, 1072010884, 1378299708, 1608016326, 2067449562, 2412024489, 3216032652, 4134899124, 4824048978, 7236073467, 9648097956, 14472146934, 28944293868]

約数ペア:

[(1, 28944293868), (2, 14472146934), (3, 9648097956), (4, 7236073467), (6, 4824048978), (7, 4134899124), (9, 3216032652), (12, 2412024489), (14, 2067449562), (18, 1608016326), (21, 1378299708), (27, 1072010884), (28, 1033724781), (36, 804008163), (42, 689149854), (54, 536005442), (59, 490581252), (63, 459433236), (84, 344574927), (108, 268002721), (118, 245290626), (126, 229716618), (177, 163527084), (189, 153144412), (236, 122645313), (252, 114858309), (354, 81763542), (378, 76572206), (413, 70083036), (531, 54509028), (708, 40881771), (756, 38286103), (826, 35041518), (1062, 27254514), (1239, 23361012), (1593, 18169676), (1652, 17520759), (2124, 13627257), (2478, 11680506), (3186, 9084838), (3717, 7787004), (4956, 5840253), (6372, 4542419), (7434, 3893502), (11151, 2595668), (14868, 1946751), (22302, 1297834), (44604, 648917)]