71493352

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 170316000

約数和(自身を除く): 98822648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 49, 56, 58, 76, 98, 116, 133, 152, 196, 203, 232, 266, 331, 392, 406, 532, 551, 662, 812, 931, 1064, 1102, 1324, 1421, 1624, 1862, 2204, 2317, 2648, 2842, 3724, 3857, 4408, 4634, 5684, 6289, 7448, 7714, 9268, 9599, 11368, 12578, 15428, 16219, 18536, 19198, 25156, 26999, 30856, 32438, 38396, 44023, 50312, 53998, 64876, 67193, 76792, 88046, 107996, 129752, 134386, 176092, 182381, 215992, 268772, 308161, 352184, 364762, 470351, 537544, 616322, 729524, 940702, 1232644, 1276667, 1459048, 1881404, 2465288, 2553334, 3762808, 5106668, 8936669, 10213336, 17873338, 35746676, 71493352]

約数ペア:

[(1, 71493352), (2, 35746676), (4, 17873338), (7, 10213336), (8, 8936669), (14, 5106668), (19, 3762808), (28, 2553334), (29, 2465288), (38, 1881404), (49, 1459048), (56, 1276667), (58, 1232644), (76, 940702), (98, 729524), (116, 616322), (133, 537544), (152, 470351), (196, 364762), (203, 352184), (232, 308161), (266, 268772), (331, 215992), (392, 182381), (406, 176092), (532, 134386), (551, 129752), (662, 107996), (812, 88046), (931, 76792), (1064, 67193), (1102, 64876), (1324, 53998), (1421, 50312), (1624, 44023), (1862, 38396), (2204, 32438), (2317, 30856), (2648, 26999), (2842, 25156), (3724, 19198), (3857, 18536), (4408, 16219), (4634, 15428), (5684, 12578), (6289, 11368), (7448, 9599), (7714, 9268)]