64037556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 181593412

約数和(自身を除く): 117555856

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 121, 122, 132, 183, 198, 241, 242, 244, 363, 366, 396, 482, 484, 549, 671, 723, 726, 732, 964, 1089, 1098, 1342, 1446, 1452, 2013, 2169, 2178, 2196, 2651, 2684, 2892, 4026, 4338, 4356, 5302, 6039, 7381, 7953, 8052, 8676, 10604, 12078, 14701, 14762, 15906, 22143, 23859, 24156, 29161, 29402, 29524, 31812, 44103, 44286, 47718, 58322, 58804, 66429, 87483, 88206, 88572, 95436, 116644, 132309, 132858, 161711, 174966, 176412, 262449, 264618, 265716, 323422, 349932, 485133, 524898, 529236, 646844, 970266, 1049796, 1455399, 1778821, 1940532, 2910798, 3557642, 5336463, 5821596, 7115284, 10672926, 16009389, 21345852, 32018778, 64037556]

約数ペア:

[(1, 64037556), (2, 32018778), (3, 21345852), (4, 16009389), (6, 10672926), (9, 7115284), (11, 5821596), (12, 5336463), (18, 3557642), (22, 2910798), (33, 1940532), (36, 1778821), (44, 1455399), (61, 1049796), (66, 970266), (99, 646844), (121, 529236), (122, 524898), (132, 485133), (183, 349932), (198, 323422), (241, 265716), (242, 264618), (244, 262449), (363, 176412), (366, 174966), (396, 161711), (482, 132858), (484, 132309), (549, 116644), (671, 95436), (723, 88572), (726, 88206), (732, 87483), (964, 66429), (1089, 58804), (1098, 58322), (1342, 47718), (1446, 44286), (1452, 44103), (2013, 31812), (2169, 29524), (2178, 29402), (2196, 29161), (2651, 24156), (2684, 23859), (2892, 22143), (4026, 15906), (4338, 14762), (4356, 14701), (5302, 12078), (6039, 10604), (7381, 8676), (7953, 8052)]