67776044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 141367296

約数和(自身を除く): 73591252

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 691, 791, 868, 1382, 1582, 2764, 3164, 3503, 4837, 7006, 9674, 14012, 19348, 21421, 24521, 42842, 49042, 78083, 85684, 98084, 149947, 156166, 299894, 312332, 546581, 599788, 1093162, 2186324, 2420573, 4841146, 9682292, 16944011, 33888022, 67776044]

約数ペア:

[(1, 67776044), (2, 33888022), (4, 16944011), (7, 9682292), (14, 4841146), (28, 2420573), (31, 2186324), (62, 1093162), (113, 599788), (124, 546581), (217, 312332), (226, 299894), (434, 156166), (452, 149947), (691, 98084), (791, 85684), (868, 78083), (1382, 49042), (1582, 42842), (2764, 24521), (3164, 21421), (3503, 19348), (4837, 14012), (7006, 9674)]