71931618

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 176601600

約数和(自身を除く): 104669982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 83, 99, 166, 198, 249, 297, 498, 594, 747, 913, 1459, 1494, 1826, 2241, 2739, 2918, 4377, 4482, 5478, 8217, 8754, 13131, 16049, 16434, 24651, 26262, 32098, 39393, 48147, 49302, 78786, 96294, 121097, 144441, 242194, 288882, 363291, 433323, 726582, 866646, 1089873, 1332067, 2179746, 2664134, 3269619, 3996201, 6539238, 7992402, 11988603, 23977206, 35965809, 71931618]

約数ペア:

[(1, 71931618), (2, 35965809), (3, 23977206), (6, 11988603), (9, 7992402), (11, 6539238), (18, 3996201), (22, 3269619), (27, 2664134), (33, 2179746), (54, 1332067), (66, 1089873), (83, 866646), (99, 726582), (166, 433323), (198, 363291), (249, 288882), (297, 242194), (498, 144441), (594, 121097), (747, 96294), (913, 78786), (1459, 49302), (1494, 48147), (1826, 39393), (2241, 32098), (2739, 26262), (2918, 24651), (4377, 16434), (4482, 16049), (5478, 13131), (8217, 8754)]