47996916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 131580288

約数和(自身を除く): 83583372

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 73, 102, 132, 146, 187, 204, 219, 292, 293, 374, 438, 561, 586, 748, 803, 876, 879, 1122, 1172, 1241, 1606, 1758, 2244, 2409, 2482, 3212, 3223, 3516, 3723, 4818, 4964, 4981, 6446, 7446, 9636, 9669, 9962, 12892, 13651, 14892, 14943, 19338, 19924, 21389, 27302, 29886, 38676, 40953, 42778, 54604, 54791, 59772, 64167, 81906, 85556, 109582, 128334, 163812, 164373, 219164, 235279, 256668, 328746, 363613, 470558, 657492, 705837, 727226, 941116, 1090839, 1411674, 1454452, 2181678, 2823348, 3999743, 4363356, 7999486, 11999229, 15998972, 23998458, 47996916]

約数ペア:

[(1, 47996916), (2, 23998458), (3, 15998972), (4, 11999229), (6, 7999486), (11, 4363356), (12, 3999743), (17, 2823348), (22, 2181678), (33, 1454452), (34, 1411674), (44, 1090839), (51, 941116), (66, 727226), (68, 705837), (73, 657492), (102, 470558), (132, 363613), (146, 328746), (187, 256668), (204, 235279), (219, 219164), (292, 164373), (293, 163812), (374, 128334), (438, 109582), (561, 85556), (586, 81906), (748, 64167), (803, 59772), (876, 54791), (879, 54604), (1122, 42778), (1172, 40953), (1241, 38676), (1606, 29886), (1758, 27302), (2244, 21389), (2409, 19924), (2482, 19338), (3212, 14943), (3223, 14892), (3516, 13651), (3723, 12892), (4818, 9962), (4964, 9669), (4981, 9636), (6446, 7446)]