61626936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 127070664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 389, 483, 492, 552, 574, 644, 778, 861, 943, 966, 984, 1148, 1167, 1288, 1556, 1722, 1886, 1932, 2296, 2334, 2723, 2829, 3112, 3444, 3772, 3864, 4668, 5446, 5658, 6601, 6888, 7544, 8169, 8947, 9336, 10892, 11316, 13202, 15949, 16338, 17894, 19803, 21784, 22632, 26404, 26841, 31898, 32676, 35788, 39606, 47847, 52808, 53682, 62629, 63796, 65352, 71576, 79212, 95694, 107364, 111643, 125258, 127592, 158424, 187887, 191388, 214728, 223286, 250516, 334929, 366827, 375774, 382776, 446572, 501032, 669858, 733654, 751548, 893144, 1100481, 1339716, 1467308, 1503096, 2200962, 2567789, 2679432, 2934616, 4401924, 5135578, 7703367, 8803848, 10271156, 15406734, 20542312, 30813468, 61626936]

約数ペア:

[(1, 61626936), (2, 30813468), (3, 20542312), (4, 15406734), (6, 10271156), (7, 8803848), (8, 7703367), (12, 5135578), (14, 4401924), (21, 2934616), (23, 2679432), (24, 2567789), (28, 2200962), (41, 1503096), (42, 1467308), (46, 1339716), (56, 1100481), (69, 893144), (82, 751548), (84, 733654), (92, 669858), (123, 501032), (138, 446572), (161, 382776), (164, 375774), (168, 366827), (184, 334929), (246, 250516), (276, 223286), (287, 214728), (322, 191388), (328, 187887), (389, 158424), (483, 127592), (492, 125258), (552, 111643), (574, 107364), (644, 95694), (778, 79212), (861, 71576), (943, 65352), (966, 63796), (984, 62629), (1148, 53682), (1167, 52808), (1288, 47847), (1556, 39606), (1722, 35788), (1886, 32676), (1932, 31898), (2296, 26841), (2334, 26404), (2723, 22632), (2829, 21784), (3112, 19803), (3444, 17894), (3772, 16338), (3864, 15949), (4668, 13202), (5446, 11316), (5658, 10892), (6601, 9336), (6888, 8947), (7544, 8169)]