77334488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 185582880

約数和(自身を除く): 108248392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 113, 121, 154, 202, 226, 242, 308, 404, 452, 484, 616, 707, 791, 808, 847, 904, 968, 1111, 1243, 1414, 1582, 1694, 2222, 2486, 2828, 3164, 3388, 4444, 4972, 5656, 6328, 6776, 7777, 8701, 8888, 9944, 11413, 12221, 13673, 15554, 17402, 22826, 24442, 27346, 31108, 34804, 45652, 48884, 54692, 62216, 69608, 79891, 85547, 91304, 95711, 97768, 109384, 125543, 159782, 171094, 191422, 251086, 319564, 342188, 382844, 502172, 639128, 684376, 765688, 878801, 1004344, 1380973, 1757602, 2761946, 3515204, 5523892, 7030408, 9666811, 11047784, 19333622, 38667244, 77334488]

約数ペア:

[(1, 77334488), (2, 38667244), (4, 19333622), (7, 11047784), (8, 9666811), (11, 7030408), (14, 5523892), (22, 3515204), (28, 2761946), (44, 1757602), (56, 1380973), (77, 1004344), (88, 878801), (101, 765688), (113, 684376), (121, 639128), (154, 502172), (202, 382844), (226, 342188), (242, 319564), (308, 251086), (404, 191422), (452, 171094), (484, 159782), (616, 125543), (707, 109384), (791, 97768), (808, 95711), (847, 91304), (904, 85547), (968, 79891), (1111, 69608), (1243, 62216), (1414, 54692), (1582, 48884), (1694, 45652), (2222, 34804), (2486, 31108), (2828, 27346), (3164, 24442), (3388, 22826), (4444, 17402), (4972, 15554), (5656, 13673), (6328, 12221), (6776, 11413), (7777, 9944), (8701, 8888)]