73278942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 170615808

約数和(自身を除く): 97336866

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 241, 271, 374, 482, 542, 561, 723, 813, 1122, 1446, 1626, 2651, 2981, 4097, 4607, 5302, 5962, 7953, 8194, 8943, 9214, 12291, 13821, 15906, 17886, 24582, 27642, 45067, 50677, 65311, 90134, 101354, 130622, 135201, 152031, 195933, 270402, 304062, 391866, 718421, 1110287, 1436842, 2155263, 2220574, 3330861, 4310526, 6661722, 12213157, 24426314, 36639471, 73278942]

約数ペア:

[(1, 73278942), (2, 36639471), (3, 24426314), (6, 12213157), (11, 6661722), (17, 4310526), (22, 3330861), (33, 2220574), (34, 2155263), (51, 1436842), (66, 1110287), (102, 718421), (187, 391866), (241, 304062), (271, 270402), (374, 195933), (482, 152031), (542, 135201), (561, 130622), (723, 101354), (813, 90134), (1122, 65311), (1446, 50677), (1626, 45067), (2651, 27642), (2981, 24582), (4097, 17886), (4607, 15906), (5302, 13821), (5962, 12291), (7953, 9214), (8194, 8943)]