129333834

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{5431}}^1$

素因数の和:5462

約数の個数: 72

約数和(自身を含む): 338109408

約数和(自身を除く): 208775574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 5431, 7938, 10862, 11907, 16293, 23814, 32586, 38017, 48879, 76034, 97758, 114051, 146637, 228102, 266119, 293274, 342153, 439911, 532238, 684306, 798357, 879822, 1026459, 1319733, 1596714, 2052918, 2395071, 2639466, 3079377, 4790142, 6158754, 7185213, 9238131, 14370426, 18476262, 21555639, 43111278, 64666917, 129333834]

約数ペア:

[(1, 129333834), (2, 64666917), (3, 43111278), (6, 21555639), (7, 18476262), (9, 14370426), (14, 9238131), (18, 7185213), (21, 6158754), (27, 4790142), (42, 3079377), (49, 2639466), (54, 2395071), (63, 2052918), (81, 1596714), (98, 1319733), (126, 1026459), (147, 879822), (162, 798357), (189, 684306), (243, 532238), (294, 439911), (378, 342153), (441, 293274), (486, 266119), (567, 228102), (882, 146637), (1134, 114051), (1323, 97758), (1701, 76034), (2646, 48879), (3402, 38017), (3969, 32586), (5431, 23814), (7938, 16293), (10862, 11907)]