65891616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3214

約数の個数: 96

約数和(自身を含む): 204115968

約数和(自身を除く): 138224352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3163, 3472, 5208, 6326, 6944, 9489, 10416, 12652, 18978, 20832, 22141, 25304, 37956, 44282, 50608, 66423, 75912, 88564, 98053, 101216, 132846, 151824, 177128, 196106, 265692, 294159, 303648, 354256, 392212, 531384, 588318, 686371, 708512, 784424, 1062768, 1176636, 1372742, 1568848, 2059113, 2125536, 2353272, 2745484, 3137696, 4118226, 4706544, 5490968, 8236452, 9413088, 10981936, 16472904, 21963872, 32945808, 65891616]

約数ペア:

[(1, 65891616), (2, 32945808), (3, 21963872), (4, 16472904), (6, 10981936), (7, 9413088), (8, 8236452), (12, 5490968), (14, 4706544), (16, 4118226), (21, 3137696), (24, 2745484), (28, 2353272), (31, 2125536), (32, 2059113), (42, 1568848), (48, 1372742), (56, 1176636), (62, 1062768), (84, 784424), (93, 708512), (96, 686371), (112, 588318), (124, 531384), (168, 392212), (186, 354256), (217, 303648), (224, 294159), (248, 265692), (336, 196106), (372, 177128), (434, 151824), (496, 132846), (651, 101216), (672, 98053), (744, 88564), (868, 75912), (992, 66423), (1302, 50608), (1488, 44282), (1736, 37956), (2604, 25304), (2976, 22141), (3163, 20832), (3472, 18978), (5208, 12652), (6326, 10416), (6944, 9489)]