49108768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 106369200

約数和(自身を除く): 57260432

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 59, 74, 76, 118, 148, 152, 236, 296, 304, 472, 592, 608, 703, 944, 1121, 1184, 1369, 1406, 1888, 2183, 2242, 2738, 2812, 4366, 4484, 5476, 5624, 8732, 8968, 10952, 11248, 17464, 17936, 21904, 22496, 26011, 34928, 35872, 41477, 43808, 52022, 69856, 80771, 82954, 104044, 161542, 165908, 208088, 323084, 331816, 416176, 646168, 663632, 832352, 1292336, 1327264, 1534649, 2584672, 3069298, 6138596, 12277192, 24554384, 49108768]

約数ペア:

[(1, 49108768), (2, 24554384), (4, 12277192), (8, 6138596), (16, 3069298), (19, 2584672), (32, 1534649), (37, 1327264), (38, 1292336), (59, 832352), (74, 663632), (76, 646168), (118, 416176), (148, 331816), (152, 323084), (236, 208088), (296, 165908), (304, 161542), (472, 104044), (592, 82954), (608, 80771), (703, 69856), (944, 52022), (1121, 43808), (1184, 41477), (1369, 35872), (1406, 34928), (1888, 26011), (2183, 22496), (2242, 21904), (2738, 17936), (2812, 17464), (4366, 11248), (4484, 10952), (5476, 8968), (5624, 8732)]