31701408

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 87998400

約数和(自身を除く): 56296992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 59, 87, 96, 116, 118, 174, 177, 193, 232, 236, 348, 354, 386, 464, 472, 579, 696, 708, 772, 928, 944, 1158, 1392, 1416, 1544, 1711, 1888, 2316, 2784, 2832, 3088, 3422, 4632, 5133, 5597, 5664, 6176, 6844, 9264, 10266, 11194, 11387, 13688, 16791, 18528, 20532, 22388, 22774, 27376, 33582, 34161, 41064, 44776, 45548, 54752, 67164, 68322, 82128, 89552, 91096, 134328, 136644, 164256, 179104, 182192, 268656, 273288, 330223, 364384, 537312, 546576, 660446, 990669, 1093152, 1320892, 1981338, 2641784, 3962676, 5283568, 7925352, 10567136, 15850704, 31701408]

約数ペア:

[(1, 31701408), (2, 15850704), (3, 10567136), (4, 7925352), (6, 5283568), (8, 3962676), (12, 2641784), (16, 1981338), (24, 1320892), (29, 1093152), (32, 990669), (48, 660446), (58, 546576), (59, 537312), (87, 364384), (96, 330223), (116, 273288), (118, 268656), (174, 182192), (177, 179104), (193, 164256), (232, 136644), (236, 134328), (348, 91096), (354, 89552), (386, 82128), (464, 68322), (472, 67164), (579, 54752), (696, 45548), (708, 44776), (772, 41064), (928, 34161), (944, 33582), (1158, 27376), (1392, 22774), (1416, 22388), (1544, 20532), (1711, 18528), (1888, 16791), (2316, 13688), (2784, 11387), (2832, 11194), (3088, 10266), (3422, 9264), (4632, 6844), (5133, 6176), (5597, 5664)]