84214144

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 202327200

約数和(自身を除く): 118113056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 392, 406, 448, 463, 464, 784, 812, 896, 926, 928, 1421, 1568, 1624, 1852, 1856, 2842, 3136, 3241, 3248, 3704, 3712, 5684, 6272, 6482, 6496, 7408, 11368, 12964, 12992, 13427, 14816, 22687, 22736, 25928, 25984, 26854, 29632, 45374, 45472, 51856, 53708, 59264, 90748, 90944, 93989, 103712, 107416, 181496, 181888, 187978, 207424, 214832, 362992, 375956, 414848, 429664, 657923, 725984, 751912, 859328, 1315846, 1451968, 1503824, 1718656, 2631692, 2903936, 3007648, 5263384, 6015296, 10526768, 12030592, 21053536, 42107072, 84214144]

約数ペア:

[(1, 84214144), (2, 42107072), (4, 21053536), (7, 12030592), (8, 10526768), (14, 6015296), (16, 5263384), (28, 3007648), (29, 2903936), (32, 2631692), (49, 1718656), (56, 1503824), (58, 1451968), (64, 1315846), (98, 859328), (112, 751912), (116, 725984), (128, 657923), (196, 429664), (203, 414848), (224, 375956), (232, 362992), (392, 214832), (406, 207424), (448, 187978), (463, 181888), (464, 181496), (784, 107416), (812, 103712), (896, 93989), (926, 90944), (928, 90748), (1421, 59264), (1568, 53708), (1624, 51856), (1852, 45472), (1856, 45374), (2842, 29632), (3136, 26854), (3241, 25984), (3248, 25928), (3704, 22736), (3712, 22687), (5684, 14816), (6272, 13427), (6482, 12992), (6496, 12964), (7408, 11368)]