89988516

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1697}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 233916480

約数和(自身を除く): 143927964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1697, 1964, 2946, 3394, 4419, 5091, 5892, 6788, 8838, 10182, 13257, 15273, 17676, 20364, 26514, 30546, 45819, 53028, 61092, 91638, 183276, 833227, 1666454, 2499681, 3332908, 4999362, 7499043, 9998724, 14998086, 22497129, 29996172, 44994258, 89988516]

約数ペア:

[(1, 89988516), (2, 44994258), (3, 29996172), (4, 22497129), (6, 14998086), (9, 9998724), (12, 7499043), (18, 4999362), (27, 3332908), (36, 2499681), (54, 1666454), (108, 833227), (491, 183276), (982, 91638), (1473, 61092), (1697, 53028), (1964, 45819), (2946, 30546), (3394, 26514), (4419, 20364), (5091, 17676), (5892, 15273), (6788, 13257), (8838, 10182)]