86824496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 192249600

約数和(自身を除く): 105425104

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 67, 74, 88, 134, 148, 176, 199, 268, 296, 398, 407, 536, 592, 737, 796, 814, 1072, 1474, 1592, 1628, 2189, 2479, 2948, 3184, 3256, 4378, 4958, 5896, 6512, 7363, 8756, 9916, 11792, 13333, 14726, 17512, 19832, 26666, 27269, 29452, 35024, 39664, 53332, 54538, 58904, 80993, 106664, 109076, 117808, 146663, 161986, 213328, 218152, 293326, 323972, 436304, 493321, 586652, 647944, 986642, 1173304, 1295888, 1973284, 2346608, 3946568, 5426531, 7893136, 10853062, 21706124, 43412248, 86824496]

約数ペア:

[(1, 86824496), (2, 43412248), (4, 21706124), (8, 10853062), (11, 7893136), (16, 5426531), (22, 3946568), (37, 2346608), (44, 1973284), (67, 1295888), (74, 1173304), (88, 986642), (134, 647944), (148, 586652), (176, 493321), (199, 436304), (268, 323972), (296, 293326), (398, 218152), (407, 213328), (536, 161986), (592, 146663), (737, 117808), (796, 109076), (814, 106664), (1072, 80993), (1474, 58904), (1592, 54538), (1628, 53332), (2189, 39664), (2479, 35024), (2948, 29452), (3184, 27269), (3256, 26666), (4378, 19832), (4958, 17512), (5896, 14726), (6512, 13333), (7363, 11792), (8756, 9916)]