27831004208

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{8461}}^1$

素因数の和:9202

約数の個数: 80

約数和(自身を含む): 63158743296

約数和(自身を除く): 35327739088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 683, 688, 1204, 1366, 2408, 2732, 4781, 4816, 5464, 8461, 9562, 10928, 16922, 19124, 29369, 33844, 38248, 58738, 59227, 67688, 76496, 117476, 118454, 135376, 205583, 234952, 236908, 363823, 411166, 469904, 473816, 727646, 822332, 947632, 1455292, 1644664, 2546761, 2910584, 3289328, 5093522, 5778863, 5821168, 10187044, 11557726, 20374088, 23115452, 40452041, 40748176, 46230904, 80904082, 92461808, 161808164, 248491109, 323616328, 496982218, 647232656, 993964436, 1739437763, 1987928872, 3478875526, 3975857744, 6957751052, 13915502104, 27831004208]

約数ペア:

[(1, 27831004208), (2, 13915502104), (4, 6957751052), (7, 3975857744), (8, 3478875526), (14, 1987928872), (16, 1739437763), (28, 993964436), (43, 647232656), (56, 496982218), (86, 323616328), (112, 248491109), (172, 161808164), (301, 92461808), (344, 80904082), (602, 46230904), (683, 40748176), (688, 40452041), (1204, 23115452), (1366, 20374088), (2408, 11557726), (2732, 10187044), (4781, 5821168), (4816, 5778863), (5464, 5093522), (8461, 3289328), (9562, 2910584), (10928, 2546761), (16922, 1644664), (19124, 1455292), (29369, 947632), (33844, 822332), (38248, 727646), (58738, 473816), (59227, 469904), (67688, 411166), (76496, 363823), (117476, 236908), (118454, 234952), (135376, 205583)]