73864518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{135283}}^1$

素因数の和:135308

約数の個数: 32

約数和(自身を含む): 181821696

約数和(自身を除く): 107957178

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 135283, 270566, 405849, 811698, 946981, 1758679, 1893962, 2840943, 3517358, 5276037, 5681886, 10552074, 12310753, 24621506, 36932259, 73864518]

約数ペア:

[(1, 73864518), (2, 36932259), (3, 24621506), (6, 12310753), (7, 10552074), (13, 5681886), (14, 5276037), (21, 3517358), (26, 2840943), (39, 1893962), (42, 1758679), (78, 946981), (91, 811698), (182, 405849), (273, 270566), (546, 135283)]