66627616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 151865280

約数和(自身を除く): 85237664

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 61, 88, 107, 116, 122, 176, 214, 232, 244, 319, 352, 428, 464, 488, 638, 671, 856, 928, 976, 1177, 1276, 1342, 1712, 1769, 1952, 2354, 2552, 2684, 3103, 3424, 3538, 4708, 5104, 5368, 6206, 6527, 7076, 9416, 10208, 10736, 12412, 13054, 14152, 18832, 19459, 21472, 24824, 26108, 28304, 34133, 37664, 38918, 49648, 52216, 56608, 68266, 71797, 77836, 99296, 104432, 136532, 143594, 155672, 189283, 208864, 273064, 287188, 311344, 378566, 546128, 574376, 622688, 757132, 1092256, 1148752, 1514264, 2082113, 2297504, 3028528, 4164226, 6057056, 8328452, 16656904, 33313808, 66627616]

約数ペア:

[(1, 66627616), (2, 33313808), (4, 16656904), (8, 8328452), (11, 6057056), (16, 4164226), (22, 3028528), (29, 2297504), (32, 2082113), (44, 1514264), (58, 1148752), (61, 1092256), (88, 757132), (107, 622688), (116, 574376), (122, 546128), (176, 378566), (214, 311344), (232, 287188), (244, 273064), (319, 208864), (352, 189283), (428, 155672), (464, 143594), (488, 136532), (638, 104432), (671, 99296), (856, 77836), (928, 71797), (976, 68266), (1177, 56608), (1276, 52216), (1342, 49648), (1712, 38918), (1769, 37664), (1952, 34133), (2354, 28304), (2552, 26108), (2684, 24824), (3103, 21472), (3424, 19459), (3538, 18832), (4708, 14152), (5104, 13054), (5368, 12412), (6206, 10736), (6527, 10208), (7076, 9416)]