26466468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 53205852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 103, 114, 133, 138, 147, 161, 196, 206, 228, 266, 276, 294, 309, 322, 399, 412, 437, 483, 532, 588, 618, 644, 721, 798, 874, 931, 966, 1127, 1236, 1311, 1442, 1596, 1748, 1862, 1932, 1957, 2163, 2254, 2369, 2622, 2793, 2884, 3059, 3381, 3724, 3914, 4326, 4508, 4738, 5047, 5244, 5586, 5871, 6118, 6762, 7107, 7828, 8652, 9177, 9476, 10094, 11172, 11742, 12236, 13524, 13699, 14214, 15141, 16583, 18354, 20188, 21413, 23484, 27398, 28428, 30282, 33166, 36708, 41097, 42826, 45011, 49749, 54796, 60564, 64239, 66332, 82194, 85652, 90022, 95893, 99498, 116081, 128478, 135033, 164388, 180044, 191786, 198996, 232162, 256956, 270066, 287679, 315077, 348243, 383572, 464324, 540132, 575358, 630154, 696486, 945231, 1150716, 1260308, 1392972, 1890462, 2205539, 3780924, 4411078, 6616617, 8822156, 13233234, 26466468]

約数ペア:

[(1, 26466468), (2, 13233234), (3, 8822156), (4, 6616617), (6, 4411078), (7, 3780924), (12, 2205539), (14, 1890462), (19, 1392972), (21, 1260308), (23, 1150716), (28, 945231), (38, 696486), (42, 630154), (46, 575358), (49, 540132), (57, 464324), (69, 383572), (76, 348243), (84, 315077), (92, 287679), (98, 270066), (103, 256956), (114, 232162), (133, 198996), (138, 191786), (147, 180044), (161, 164388), (196, 135033), (206, 128478), (228, 116081), (266, 99498), (276, 95893), (294, 90022), (309, 85652), (322, 82194), (399, 66332), (412, 64239), (437, 60564), (483, 54796), (532, 49749), (588, 45011), (618, 42826), (644, 41097), (721, 36708), (798, 33166), (874, 30282), (931, 28428), (966, 27398), (1127, 23484), (1236, 21413), (1311, 20188), (1442, 18354), (1596, 16583), (1748, 15141), (1862, 14214), (1932, 13699), (1957, 13524), (2163, 12236), (2254, 11742), (2369, 11172), (2622, 10094), (2793, 9476), (2884, 9177), (3059, 8652), (3381, 7828), (3724, 7107), (3914, 6762), (4326, 6118), (4508, 5871), (4738, 5586), (5047, 5244)]