69199308

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 180887616

約数和(自身を除く): 111688308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 173, 246, 271, 346, 369, 492, 519, 542, 692, 738, 813, 1038, 1084, 1476, 1557, 1626, 2076, 2439, 3114, 3252, 4878, 6228, 7093, 9756, 11111, 14186, 21279, 22222, 28372, 33333, 42558, 44444, 46883, 63837, 66666, 85116, 93766, 99999, 127674, 133332, 140649, 187532, 199998, 255348, 281298, 399996, 421947, 562596, 843894, 1687788, 1922203, 3844406, 5766609, 7688812, 11533218, 17299827, 23066436, 34599654, 69199308]

約数ペア:

[(1, 69199308), (2, 34599654), (3, 23066436), (4, 17299827), (6, 11533218), (9, 7688812), (12, 5766609), (18, 3844406), (36, 1922203), (41, 1687788), (82, 843894), (123, 562596), (164, 421947), (173, 399996), (246, 281298), (271, 255348), (346, 199998), (369, 187532), (492, 140649), (519, 133332), (542, 127674), (692, 99999), (738, 93766), (813, 85116), (1038, 66666), (1084, 63837), (1476, 46883), (1557, 44444), (1626, 42558), (2076, 33333), (2439, 28372), (3114, 22222), (3252, 21279), (4878, 14186), (6228, 11111), (7093, 9756)]