18122544

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 58670352

約数和(自身を除く): 40547808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 673, 748, 792, 816, 1122, 1224, 1346, 1496, 1584, 1683, 2019, 2244, 2448, 2692, 2992, 3366, 4038, 4488, 5384, 6057, 6732, 7403, 8076, 8976, 10768, 11441, 12114, 13464, 14806, 16152, 22209, 22882, 24228, 26928, 29612, 32304, 34323, 44418, 45764, 48456, 59224, 66627, 68646, 88836, 91528, 96912, 102969, 118448, 125851, 133254, 137292, 177672, 183056, 205938, 251702, 266508, 274584, 355344, 377553, 411876, 503404, 533016, 549168, 755106, 823752, 1006808, 1066032, 1132659, 1510212, 1647504, 2013616, 2265318, 3020424, 4530636, 6040848, 9061272, 18122544]

約数ペア:

[(1, 18122544), (2, 9061272), (3, 6040848), (4, 4530636), (6, 3020424), (8, 2265318), (9, 2013616), (11, 1647504), (12, 1510212), (16, 1132659), (17, 1066032), (18, 1006808), (22, 823752), (24, 755106), (33, 549168), (34, 533016), (36, 503404), (44, 411876), (48, 377553), (51, 355344), (66, 274584), (68, 266508), (72, 251702), (88, 205938), (99, 183056), (102, 177672), (132, 137292), (136, 133254), (144, 125851), (153, 118448), (176, 102969), (187, 96912), (198, 91528), (204, 88836), (264, 68646), (272, 66627), (306, 59224), (374, 48456), (396, 45764), (408, 44418), (528, 34323), (561, 32304), (612, 29612), (673, 26928), (748, 24228), (792, 22882), (816, 22209), (1122, 16152), (1224, 14806), (1346, 13464), (1496, 12114), (1584, 11441), (1683, 10768), (2019, 8976), (2244, 8076), (2448, 7403), (2692, 6732), (2992, 6057), (3366, 5384), (4038, 4488)]