83895252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2421

約数の個数: 72

約数和(自身を含む): 231547680

約数和(自身を除く): 147652428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2339, 2562, 2989, 4678, 5124, 5978, 7017, 8967, 9356, 11956, 14034, 16373, 17934, 28068, 32746, 35868, 49119, 65492, 98238, 114611, 142679, 196476, 229222, 285358, 343833, 428037, 458444, 570716, 687666, 856074, 998753, 1375332, 1712148, 1997506, 2996259, 3995012, 5992518, 6991271, 11985036, 13982542, 20973813, 27965084, 41947626, 83895252]

約数ペア:

[(1, 83895252), (2, 41947626), (3, 27965084), (4, 20973813), (6, 13982542), (7, 11985036), (12, 6991271), (14, 5992518), (21, 3995012), (28, 2996259), (42, 1997506), (49, 1712148), (61, 1375332), (84, 998753), (98, 856074), (122, 687666), (147, 570716), (183, 458444), (196, 428037), (244, 343833), (294, 285358), (366, 229222), (427, 196476), (588, 142679), (732, 114611), (854, 98238), (1281, 65492), (1708, 49119), (2339, 35868), (2562, 32746), (2989, 28068), (4678, 17934), (5124, 16373), (5978, 14034), (7017, 11956), (8967, 9356)]