79649696

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 185008320

約数和(自身を除く): 105358624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 643, 784, 1106, 1264, 1286, 1568, 2212, 2528, 2572, 3871, 4424, 4501, 5144, 7742, 8848, 9002, 10288, 15484, 17696, 18004, 20576, 30968, 31507, 36008, 50797, 61936, 63014, 72016, 101594, 123872, 126028, 144032, 203188, 252056, 355579, 406376, 504112, 711158, 812752, 1008224, 1422316, 1625504, 2489053, 2844632, 4978106, 5689264, 9956212, 11378528, 19912424, 39824848, 79649696]

約数ペア:

[(1, 79649696), (2, 39824848), (4, 19912424), (7, 11378528), (8, 9956212), (14, 5689264), (16, 4978106), (28, 2844632), (32, 2489053), (49, 1625504), (56, 1422316), (79, 1008224), (98, 812752), (112, 711158), (158, 504112), (196, 406376), (224, 355579), (316, 252056), (392, 203188), (553, 144032), (632, 126028), (643, 123872), (784, 101594), (1106, 72016), (1264, 63014), (1286, 61936), (1568, 50797), (2212, 36008), (2528, 31507), (2572, 30968), (3871, 20576), (4424, 18004), (4501, 17696), (5144, 15484), (7742, 10288), (8848, 9002)]