42179046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 105466368

約数和(自身を除く): 63287322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1153, 1407, 1742, 2306, 2613, 2814, 3459, 5226, 6097, 6918, 8071, 12194, 14989, 16142, 18291, 24213, 29978, 36582, 44967, 48426, 77251, 89934, 104923, 154502, 209846, 231753, 314769, 463506, 540757, 629538, 1004263, 1081514, 1622271, 2008526, 3012789, 3244542, 6025578, 7029841, 14059682, 21089523, 42179046]

約数ペア:

[(1, 42179046), (2, 21089523), (3, 14059682), (6, 7029841), (7, 6025578), (13, 3244542), (14, 3012789), (21, 2008526), (26, 1622271), (39, 1081514), (42, 1004263), (67, 629538), (78, 540757), (91, 463506), (134, 314769), (182, 231753), (201, 209846), (273, 154502), (402, 104923), (469, 89934), (546, 77251), (871, 48426), (938, 44967), (1153, 36582), (1407, 29978), (1742, 24213), (2306, 18291), (2613, 16142), (2814, 14989), (3459, 12194), (5226, 8071), (6097, 6918)]