85750728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4517}}^1$

素因数の和:4646

約数の個数: 64

約数和(自身を含む): 247224960

約数和(自身を除く): 161474232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4517, 4746, 6328, 9034, 9492, 13551, 18068, 18984, 27102, 31619, 36136, 54204, 63238, 94857, 108408, 126476, 189714, 252952, 379428, 510421, 758856, 1020842, 1531263, 2041684, 3062526, 3572947, 4083368, 6125052, 7145894, 10718841, 12250104, 14291788, 21437682, 28583576, 42875364, 85750728]

約数ペア:

[(1, 85750728), (2, 42875364), (3, 28583576), (4, 21437682), (6, 14291788), (7, 12250104), (8, 10718841), (12, 7145894), (14, 6125052), (21, 4083368), (24, 3572947), (28, 3062526), (42, 2041684), (56, 1531263), (84, 1020842), (113, 758856), (168, 510421), (226, 379428), (339, 252952), (452, 189714), (678, 126476), (791, 108408), (904, 94857), (1356, 63238), (1582, 54204), (2373, 36136), (2712, 31619), (3164, 27102), (4517, 18984), (4746, 18068), (6328, 13551), (9034, 9492)]