80709696

素因数分解:

$2^6\times 3^4\times {\mathrm{15569}}^1$

素因数の和:15593

約数の個数: 70

約数和(自身を含む): 239264190

約数和(自身を除く): 158554494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 15569, 31138, 46707, 62276, 93414, 124552, 140121, 186828, 249104, 280242, 373656, 420363, 498208, 560484, 747312, 840726, 996416, 1120968, 1261089, 1494624, 1681452, 2241936, 2522178, 2989248, 3362904, 4483872, 5044356, 6725808, 8967744, 10088712, 13451616, 20177424, 26903232, 40354848, 80709696]

約数ペア:

[(1, 80709696), (2, 40354848), (3, 26903232), (4, 20177424), (6, 13451616), (8, 10088712), (9, 8967744), (12, 6725808), (16, 5044356), (18, 4483872), (24, 3362904), (27, 2989248), (32, 2522178), (36, 2241936), (48, 1681452), (54, 1494624), (64, 1261089), (72, 1120968), (81, 996416), (96, 840726), (108, 747312), (144, 560484), (162, 498208), (192, 420363), (216, 373656), (288, 280242), (324, 249104), (432, 186828), (576, 140121), (648, 124552), (864, 93414), (1296, 62276), (1728, 46707), (2592, 31138), (5184, 15569)]