57481326

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 148557024

約数和(自身を除く): 91075698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 173, 189, 293, 346, 378, 519, 567, 586, 879, 1038, 1134, 1211, 1557, 1758, 2051, 2422, 2637, 3114, 3633, 4102, 4671, 5274, 6153, 7266, 7911, 9342, 10899, 12306, 14013, 15822, 18459, 21798, 23733, 28026, 32697, 36918, 47466, 50689, 55377, 65394, 98091, 101378, 110754, 152067, 166131, 196182, 304134, 332262, 354823, 456201, 709646, 912402, 1064469, 1368603, 2128938, 2737206, 3193407, 4105809, 6386814, 8211618, 9580221, 19160442, 28740663, 57481326]

約数ペア:

[(1, 57481326), (2, 28740663), (3, 19160442), (6, 9580221), (7, 8211618), (9, 6386814), (14, 4105809), (18, 3193407), (21, 2737206), (27, 2128938), (42, 1368603), (54, 1064469), (63, 912402), (81, 709646), (126, 456201), (162, 354823), (173, 332262), (189, 304134), (293, 196182), (346, 166131), (378, 152067), (519, 110754), (567, 101378), (586, 98091), (879, 65394), (1038, 55377), (1134, 50689), (1211, 47466), (1557, 36918), (1758, 32697), (2051, 28026), (2422, 23733), (2637, 21798), (3114, 18459), (3633, 15822), (4102, 14013), (4671, 12306), (5274, 10899), (6153, 9342), (7266, 7911)]