86453514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{228713}}^1$

素因数の和:228731

約数の個数: 32

約数和(自身を含む): 219565440

約数和(自身を除く): 133111926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 228713, 457426, 686139, 1372278, 1600991, 2058417, 3201982, 4116834, 4802973, 6175251, 9605946, 12350502, 14408919, 28817838, 43226757, 86453514]

約数ペア:

[(1, 86453514), (2, 43226757), (3, 28817838), (6, 14408919), (7, 12350502), (9, 9605946), (14, 6175251), (18, 4802973), (21, 4116834), (27, 3201982), (42, 2058417), (54, 1600991), (63, 1372278), (126, 686139), (189, 457426), (378, 228713)]