64201074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{218371}}^1$

素因数の和:218390

約数の個数: 24

約数和(自身を含む): 149366448

約数和(自身を除く): 85165374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 218371, 436742, 655113, 1310226, 1528597, 3057194, 4585791, 9171582, 10700179, 21400358, 32100537, 64201074]

約数ペア:

[(1, 64201074), (2, 32100537), (3, 21400358), (6, 10700179), (7, 9171582), (14, 4585791), (21, 3057194), (42, 1528597), (49, 1310226), (98, 655113), (147, 436742), (294, 218371)]