65247216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 183619200

約数和(自身を除く): 118371984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 2467, 3306, 4408, 4934, 6612, 7401, 8816, 9868, 13224, 14802, 19736, 26448, 29604, 39472, 46873, 59208, 71543, 93746, 118416, 140619, 143086, 187492, 214629, 281238, 286172, 374984, 429258, 562476, 572344, 749968, 858516, 1124952, 1144688, 1359317, 1717032, 2249904, 2718634, 3434064, 4077951, 5437268, 8155902, 10874536, 16311804, 21749072, 32623608, 65247216]

約数ペア:

[(1, 65247216), (2, 32623608), (3, 21749072), (4, 16311804), (6, 10874536), (8, 8155902), (12, 5437268), (16, 4077951), (19, 3434064), (24, 2718634), (29, 2249904), (38, 1717032), (48, 1359317), (57, 1144688), (58, 1124952), (76, 858516), (87, 749968), (114, 572344), (116, 562476), (152, 429258), (174, 374984), (228, 286172), (232, 281238), (304, 214629), (348, 187492), (456, 143086), (464, 140619), (551, 118416), (696, 93746), (912, 71543), (1102, 59208), (1392, 46873), (1653, 39472), (2204, 29604), (2467, 26448), (3306, 19736), (4408, 14802), (4934, 13224), (6612, 9868), (7401, 8816)]