78737616

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:1993

約数の個数: 80

約数和(自身を含む): 228457600

約数和(自身を除く): 149719984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 1879, 2328, 2619, 3492, 3758, 4656, 5238, 5637, 6984, 7516, 10476, 11274, 13968, 15032, 16911, 20952, 22548, 30064, 33822, 41904, 45096, 50733, 67644, 90192, 101466, 135288, 182263, 202932, 270576, 364526, 405864, 546789, 729052, 811728, 1093578, 1458104, 1640367, 2187156, 2916208, 3280734, 4374312, 4921101, 6561468, 8748624, 9842202, 13122936, 19684404, 26245872, 39368808, 78737616]

約数ペア:

[(1, 78737616), (2, 39368808), (3, 26245872), (4, 19684404), (6, 13122936), (8, 9842202), (9, 8748624), (12, 6561468), (16, 4921101), (18, 4374312), (24, 3280734), (27, 2916208), (36, 2187156), (48, 1640367), (54, 1458104), (72, 1093578), (97, 811728), (108, 729052), (144, 546789), (194, 405864), (216, 364526), (291, 270576), (388, 202932), (432, 182263), (582, 135288), (776, 101466), (873, 90192), (1164, 67644), (1552, 50733), (1746, 45096), (1879, 41904), (2328, 33822), (2619, 30064), (3492, 22548), (3758, 20952), (4656, 16911), (5238, 15032), (5637, 13968), (6984, 11274), (7516, 10476)]