64945044

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{953}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 168819840

約数和(自身を除く): 103874796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 953, 1262, 1893, 1906, 2524, 2859, 3786, 3812, 5679, 5718, 7572, 8577, 11358, 11436, 17037, 17154, 22716, 25731, 34074, 34308, 51462, 68148, 102924, 601343, 1202686, 1804029, 2405372, 3608058, 5412087, 7216116, 10824174, 16236261, 21648348, 32472522, 64945044]

約数ペア:

[(1, 64945044), (2, 32472522), (3, 21648348), (4, 16236261), (6, 10824174), (9, 7216116), (12, 5412087), (18, 3608058), (27, 2405372), (36, 1804029), (54, 1202686), (108, 601343), (631, 102924), (953, 68148), (1262, 51462), (1893, 34308), (1906, 34074), (2524, 25731), (2859, 22716), (3786, 17154), (3812, 17037), (5679, 11436), (5718, 11358), (7572, 8577)]