8181732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 20744640

約数和(自身を除く): 12562908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179, 293, 358, 537, 586, 716, 879, 1074, 1172, 1758, 2148, 2327, 3516, 3809, 4654, 6981, 7618, 9308, 11427, 13962, 15236, 22854, 27924, 45708, 52447, 104894, 157341, 209788, 314682, 629364, 681811, 1363622, 2045433, 2727244, 4090866, 8181732]

約数ペア:

[(1, 8181732), (2, 4090866), (3, 2727244), (4, 2045433), (6, 1363622), (12, 681811), (13, 629364), (26, 314682), (39, 209788), (52, 157341), (78, 104894), (156, 52447), (179, 45708), (293, 27924), (358, 22854), (537, 15236), (586, 13962), (716, 11427), (879, 9308), (1074, 7618), (1172, 6981), (1758, 4654), (2148, 3809), (2327, 3516)]