1611936

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 4766580

約数和(自身を除く): 3154644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 193, 232, 261, 288, 348, 386, 464, 522, 579, 696, 772, 928, 1044, 1158, 1392, 1544, 1737, 2088, 2316, 2784, 3088, 3474, 4176, 4632, 5597, 6176, 6948, 8352, 9264, 11194, 13896, 16791, 18528, 22388, 27792, 33582, 44776, 50373, 55584, 67164, 89552, 100746, 134328, 179104, 201492, 268656, 402984, 537312, 805968, 1611936]

約数ペア:

[(1, 1611936), (2, 805968), (3, 537312), (4, 402984), (6, 268656), (8, 201492), (9, 179104), (12, 134328), (16, 100746), (18, 89552), (24, 67164), (29, 55584), (32, 50373), (36, 44776), (48, 33582), (58, 27792), (72, 22388), (87, 18528), (96, 16791), (116, 13896), (144, 11194), (174, 9264), (193, 8352), (232, 6948), (261, 6176), (288, 5597), (348, 4632), (386, 4176), (464, 3474), (522, 3088), (579, 2784), (696, 2316), (772, 2088), (928, 1737), (1044, 1544), (1158, 1392)]