67453768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 70440632

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 83, 113, 116, 124, 166, 226, 232, 248, 332, 452, 664, 899, 904, 1798, 2407, 2573, 3277, 3503, 3596, 4814, 5146, 6554, 7006, 7192, 9379, 9628, 10292, 13108, 14012, 18758, 19256, 20584, 26216, 28024, 37516, 74617, 75032, 101587, 149234, 203174, 271991, 290749, 298468, 406348, 543982, 581498, 596936, 812696, 1087964, 1162996, 2175928, 2325992, 8431721, 16863442, 33726884, 67453768]

約数ペア:

[(1, 67453768), (2, 33726884), (4, 16863442), (8, 8431721), (29, 2325992), (31, 2175928), (58, 1162996), (62, 1087964), (83, 812696), (113, 596936), (116, 581498), (124, 543982), (166, 406348), (226, 298468), (232, 290749), (248, 271991), (332, 203174), (452, 149234), (664, 101587), (899, 75032), (904, 74617), (1798, 37516), (2407, 28024), (2573, 26216), (3277, 20584), (3503, 19256), (3596, 18758), (4814, 14012), (5146, 13108), (6554, 10292), (7006, 9628), (7192, 9379)]