78468462

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{12491}}^1$

素因数の和:12848

約数の個数: 24

約数和(自身を含む): 170515800

約数和(自身を除く): 92047338

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 12491, 24982, 37473, 74946, 112419, 224838, 4359359, 8718718, 13078077, 26156154, 39234231, 78468462]

約数ペア:

[(1, 78468462), (2, 39234231), (3, 26156154), (6, 13078077), (9, 8718718), (18, 4359359), (349, 224838), (698, 112419), (1047, 74946), (2094, 37473), (3141, 24982), (6282, 12491)]