73133144

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 161894400

約数和(自身を除く): 88761256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 79, 122, 158, 244, 271, 316, 427, 488, 542, 553, 632, 854, 1084, 1106, 1708, 1897, 2168, 2212, 3416, 3794, 4424, 4819, 7588, 9638, 15176, 16531, 19276, 21409, 33062, 33733, 38552, 42818, 66124, 67466, 85636, 115717, 132248, 134932, 149863, 171272, 231434, 269864, 299726, 462868, 599452, 925736, 1198904, 1305949, 2611898, 5223796, 9141643, 10447592, 18283286, 36566572, 73133144]

約数ペア:

[(1, 73133144), (2, 36566572), (4, 18283286), (7, 10447592), (8, 9141643), (14, 5223796), (28, 2611898), (56, 1305949), (61, 1198904), (79, 925736), (122, 599452), (158, 462868), (244, 299726), (271, 269864), (316, 231434), (427, 171272), (488, 149863), (542, 134932), (553, 132248), (632, 115717), (854, 85636), (1084, 67466), (1106, 66124), (1708, 42818), (1897, 38552), (2168, 33733), (2212, 33062), (3416, 21409), (3794, 19276), (4424, 16531), (4819, 15176), (7588, 9638)]