39805836

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 114240000

約数和(自身を除く): 74434164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 509, 532, 588, 686, 798, 931, 1018, 1029, 1372, 1527, 1596, 1862, 2036, 2058, 2793, 3054, 3563, 3724, 4116, 5586, 6108, 6517, 7126, 9671, 10689, 11172, 13034, 14252, 19342, 19551, 21378, 24941, 26068, 29013, 38684, 39102, 42756, 49882, 58026, 67697, 74823, 78204, 99764, 116052, 135394, 149646, 174587, 203091, 270788, 299292, 349174, 406182, 473879, 523761, 698348, 812364, 947758, 1047522, 1421637, 1895516, 2095044, 2843274, 3317153, 5686548, 6634306, 9951459, 13268612, 19902918, 39805836]

約数ペア:

[(1, 39805836), (2, 19902918), (3, 13268612), (4, 9951459), (6, 6634306), (7, 5686548), (12, 3317153), (14, 2843274), (19, 2095044), (21, 1895516), (28, 1421637), (38, 1047522), (42, 947758), (49, 812364), (57, 698348), (76, 523761), (84, 473879), (98, 406182), (114, 349174), (133, 299292), (147, 270788), (196, 203091), (228, 174587), (266, 149646), (294, 135394), (343, 116052), (399, 99764), (509, 78204), (532, 74823), (588, 67697), (686, 58026), (798, 49882), (931, 42756), (1018, 39102), (1029, 38684), (1372, 29013), (1527, 26068), (1596, 24941), (1862, 21378), (2036, 19551), (2058, 19342), (2793, 14252), (3054, 13034), (3563, 11172), (3724, 10689), (4116, 9671), (5586, 7126), (6108, 6517)]