69806988

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34019}}^1$

素因数の和:34051

約数の個数: 48

約数和(自身を含む): 190512000

約数和(自身を除く): 120705012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 34019, 68038, 102057, 136076, 204114, 306171, 408228, 612342, 646361, 918513, 1224684, 1292722, 1837026, 1939083, 2585444, 3674052, 3878166, 5817249, 7756332, 11634498, 17451747, 23268996, 34903494, 69806988]

約数ペア:

[(1, 69806988), (2, 34903494), (3, 23268996), (4, 17451747), (6, 11634498), (9, 7756332), (12, 5817249), (18, 3878166), (19, 3674052), (27, 2585444), (36, 1939083), (38, 1837026), (54, 1292722), (57, 1224684), (76, 918513), (108, 646361), (114, 612342), (171, 408228), (228, 306171), (342, 204114), (513, 136076), (684, 102057), (1026, 68038), (2052, 34019)]