28482344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 62726400

約数和(自身を除く): 34244056

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 79, 88, 136, 158, 187, 241, 316, 374, 482, 632, 748, 869, 964, 1343, 1496, 1738, 1928, 2651, 2686, 3476, 4097, 5302, 5372, 6952, 8194, 10604, 10744, 14773, 16388, 19039, 21208, 29546, 32776, 38078, 45067, 59092, 76156, 90134, 118184, 152312, 180268, 209429, 323663, 360536, 418858, 647326, 837716, 1294652, 1675432, 2589304, 3560293, 7120586, 14241172, 28482344]

約数ペア:

[(1, 28482344), (2, 14241172), (4, 7120586), (8, 3560293), (11, 2589304), (17, 1675432), (22, 1294652), (34, 837716), (44, 647326), (68, 418858), (79, 360536), (88, 323663), (136, 209429), (158, 180268), (187, 152312), (241, 118184), (316, 90134), (374, 76156), (482, 59092), (632, 45067), (748, 38078), (869, 32776), (964, 29546), (1343, 21208), (1496, 19039), (1738, 16388), (1928, 14773), (2651, 10744), (2686, 10604), (3476, 8194), (4097, 6952), (5302, 5372)]