8359428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 24837120

約数和(自身を除く): 16477692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 83, 84, 109, 132, 154, 166, 218, 231, 249, 308, 327, 332, 436, 462, 498, 581, 654, 763, 913, 924, 996, 1162, 1199, 1308, 1526, 1743, 1826, 2289, 2324, 2398, 2739, 3052, 3486, 3597, 3652, 4578, 4796, 5478, 6391, 6972, 7194, 8393, 9047, 9156, 10956, 12782, 14388, 16786, 18094, 19173, 25179, 25564, 27141, 33572, 36188, 38346, 50358, 54282, 63329, 76692, 99517, 100716, 108564, 126658, 189987, 199034, 253316, 298551, 379974, 398068, 597102, 696619, 759948, 1194204, 1393238, 2089857, 2786476, 4179714, 8359428]

約数ペア:

[(1, 8359428), (2, 4179714), (3, 2786476), (4, 2089857), (6, 1393238), (7, 1194204), (11, 759948), (12, 696619), (14, 597102), (21, 398068), (22, 379974), (28, 298551), (33, 253316), (42, 199034), (44, 189987), (66, 126658), (77, 108564), (83, 100716), (84, 99517), (109, 76692), (132, 63329), (154, 54282), (166, 50358), (218, 38346), (231, 36188), (249, 33572), (308, 27141), (327, 25564), (332, 25179), (436, 19173), (462, 18094), (498, 16786), (581, 14388), (654, 12782), (763, 10956), (913, 9156), (924, 9047), (996, 8393), (1162, 7194), (1199, 6972), (1308, 6391), (1526, 5478), (1743, 4796), (1826, 4578), (2289, 3652), (2324, 3597), (2398, 3486), (2739, 3052)]