70642746

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{24683}}^1$

素因数の和:24747

約数の個数: 32

約数和(自身を含む): 159952320

約数和(自身を除く): 89309574

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 24683, 49366, 74049, 148098, 222147, 444294, 666441, 1308199, 1332882, 2616398, 3924597, 7849194, 11773791, 23547582, 35321373, 70642746]

約数ペア:

[(1, 70642746), (2, 35321373), (3, 23547582), (6, 11773791), (9, 7849194), (18, 3924597), (27, 2616398), (53, 1332882), (54, 1308199), (106, 666441), (159, 444294), (318, 222147), (477, 148098), (954, 74049), (1431, 49366), (2862, 24683)]