79639744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 164884608

約数和(自身を除く): 85244864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 293, 496, 548, 586, 992, 1096, 1172, 1984, 2192, 2344, 4247, 4384, 4688, 8494, 8768, 9083, 9376, 16988, 18166, 18752, 33976, 36332, 40141, 67952, 72664, 80282, 135904, 145328, 160564, 271808, 290656, 321128, 581312, 642256, 1244371, 1284512, 2488742, 2569024, 4977484, 9954968, 19909936, 39819872, 79639744]

約数ペア:

[(1, 79639744), (2, 39819872), (4, 19909936), (8, 9954968), (16, 4977484), (31, 2569024), (32, 2488742), (62, 1284512), (64, 1244371), (124, 642256), (137, 581312), (248, 321128), (274, 290656), (293, 271808), (496, 160564), (548, 145328), (586, 135904), (992, 80282), (1096, 72664), (1172, 67952), (1984, 40141), (2192, 36332), (2344, 33976), (4247, 18752), (4384, 18166), (4688, 16988), (8494, 9376), (8768, 9083)]