967535138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 1629089280

約数和(自身を除く): 661554142

約数列:

[1, 2, 19, 38, 41, 47, 73, 82, 94, 146, 181, 362, 779, 893, 1387, 1558, 1786, 1927, 2774, 2993, 3431, 3439, 3854, 5986, 6862, 6878, 7421, 8507, 13213, 14842, 17014, 26426, 36613, 56867, 65189, 73226, 113734, 130378, 140671, 140999, 161633, 251047, 281342, 281998, 323266, 348787, 502094, 541733, 621011, 697574, 1083466, 1242022, 2672749, 5345498, 6626953, 10292927, 11799209, 13253906, 20585854, 23598418, 25461451, 50922902, 483767569, 967535138]

約数ペア:

[(1, 967535138), (2, 483767569), (19, 50922902), (38, 25461451), (41, 23598418), (47, 20585854), (73, 13253906), (82, 11799209), (94, 10292927), (146, 6626953), (181, 5345498), (362, 2672749), (779, 1242022), (893, 1083466), (1387, 697574), (1558, 621011), (1786, 541733), (1927, 502094), (2774, 348787), (2993, 323266), (3431, 281998), (3439, 281342), (3854, 251047), (5986, 161633), (6862, 140999), (6878, 140671), (7421, 130378), (8507, 113734), (13213, 73226), (14842, 65189), (17014, 56867), (26426, 36613)]