67983516

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{14639}}^1$

素因数の和:14695

約数の個数: 48

約数和(自身を含む): 180364800

約数和(自身を除く): 112381284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 14639, 29278, 43917, 58556, 87834, 131751, 175668, 263502, 395253, 527004, 629477, 790506, 1258954, 1581012, 1888431, 2517908, 3776862, 5665293, 7553724, 11330586, 16995879, 22661172, 33991758, 67983516]

約数ペア:

[(1, 67983516), (2, 33991758), (3, 22661172), (4, 16995879), (6, 11330586), (9, 7553724), (12, 5665293), (18, 3776862), (27, 2517908), (36, 1888431), (43, 1581012), (54, 1258954), (86, 790506), (108, 629477), (129, 527004), (172, 395253), (258, 263502), (387, 175668), (516, 131751), (774, 87834), (1161, 58556), (1548, 43917), (2322, 29278), (4644, 14639)]