128434614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2699}}^1$

素因数の和:2825

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 195046986

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 154, 206, 231, 309, 462, 618, 721, 1133, 1442, 2163, 2266, 2699, 3399, 4326, 5398, 6798, 7931, 8097, 15862, 16194, 18893, 23793, 29689, 37786, 47586, 56679, 59378, 89067, 113358, 178134, 207823, 277997, 415646, 555994, 623469, 833991, 1246938, 1667982, 1945979, 3057967, 3891958, 5837937, 6115934, 9173901, 11675874, 18347802, 21405769, 42811538, 64217307, 128434614]

約数ペア:

[(1, 128434614), (2, 64217307), (3, 42811538), (6, 21405769), (7, 18347802), (11, 11675874), (14, 9173901), (21, 6115934), (22, 5837937), (33, 3891958), (42, 3057967), (66, 1945979), (77, 1667982), (103, 1246938), (154, 833991), (206, 623469), (231, 555994), (309, 415646), (462, 277997), (618, 207823), (721, 178134), (1133, 113358), (1442, 89067), (2163, 59378), (2266, 56679), (2699, 47586), (3399, 37786), (4326, 29689), (5398, 23793), (6798, 18893), (7931, 16194), (8097, 15862)]