42414678

素因数分解:

$2^1\times 3^7\times {\mathrm{9697}}^1$

素因数の和:9720

約数の個数: 32

約数和(自身を含む): 95428320

約数和(自身を除く): 53013642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 9697, 19394, 29091, 58182, 87273, 174546, 261819, 523638, 785457, 1570914, 2356371, 4712742, 7069113, 14138226, 21207339, 42414678]

約数ペア:

[(1, 42414678), (2, 21207339), (3, 14138226), (6, 7069113), (9, 4712742), (18, 2356371), (27, 1570914), (54, 785457), (81, 523638), (162, 261819), (243, 174546), (486, 87273), (729, 58182), (1458, 29091), (2187, 19394), (4374, 9697)]