84508728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 220523520

約数和(自身を除く): 136014792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 1171, 2328, 2342, 3007, 3513, 4684, 6014, 7026, 9021, 9368, 12028, 14052, 18042, 24056, 28104, 36084, 36301, 72168, 72602, 108903, 113587, 145204, 217806, 227174, 290408, 340761, 435612, 454348, 681522, 871224, 908696, 1363044, 2726088, 3521197, 7042394, 10563591, 14084788, 21127182, 28169576, 42254364, 84508728]

約数ペア:

[(1, 84508728), (2, 42254364), (3, 28169576), (4, 21127182), (6, 14084788), (8, 10563591), (12, 7042394), (24, 3521197), (31, 2726088), (62, 1363044), (93, 908696), (97, 871224), (124, 681522), (186, 454348), (194, 435612), (248, 340761), (291, 290408), (372, 227174), (388, 217806), (582, 145204), (744, 113587), (776, 108903), (1164, 72602), (1171, 72168), (2328, 36301), (2342, 36084), (3007, 28104), (3513, 24056), (4684, 18042), (6014, 14052), (7026, 12028), (9021, 9368)]