65421672

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{38393}}^1$

素因数の和:38473

約数の個数: 32

約数和(自身を含む): 165862080

約数和(自身を除く): 100440408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 38393, 76786, 115179, 153572, 230358, 307144, 460716, 921432, 2725903, 5451806, 8177709, 10903612, 16355418, 21807224, 32710836, 65421672]

約数ペア:

[(1, 65421672), (2, 32710836), (3, 21807224), (4, 16355418), (6, 10903612), (8, 8177709), (12, 5451806), (24, 2725903), (71, 921432), (142, 460716), (213, 307144), (284, 230358), (426, 153572), (568, 115179), (852, 76786), (1704, 38393)]