13288728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 35042400

約数和(自身を除く): 21753672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 313, 348, 366, 488, 626, 696, 732, 939, 1252, 1464, 1769, 1878, 2504, 3538, 3756, 5307, 7076, 7512, 9077, 10614, 14152, 18154, 19093, 21228, 27231, 36308, 38186, 42456, 54462, 57279, 72616, 76372, 108924, 114558, 152744, 217848, 229116, 458232, 553697, 1107394, 1661091, 2214788, 3322182, 4429576, 6644364, 13288728]

約数ペア:

[(1, 13288728), (2, 6644364), (3, 4429576), (4, 3322182), (6, 2214788), (8, 1661091), (12, 1107394), (24, 553697), (29, 458232), (58, 229116), (61, 217848), (87, 152744), (116, 114558), (122, 108924), (174, 76372), (183, 72616), (232, 57279), (244, 54462), (313, 42456), (348, 38186), (366, 36308), (488, 27231), (626, 21228), (696, 19093), (732, 18154), (939, 14152), (1252, 10614), (1464, 9077), (1769, 7512), (1878, 7076), (2504, 5307), (3538, 3756)]