87435864

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{5303}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 237884400

約数和(自身を除く): 150448536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5303, 5496, 8244, 10606, 15909, 16488, 21212, 31818, 42424, 47727, 63636, 95454, 127272, 190908, 381816, 1214387, 2428774, 3643161, 4857548, 7286322, 9715096, 10929483, 14572644, 21858966, 29145288, 43717932, 87435864]

約数ペア:

[(1, 87435864), (2, 43717932), (3, 29145288), (4, 21858966), (6, 14572644), (8, 10929483), (9, 9715096), (12, 7286322), (18, 4857548), (24, 3643161), (36, 2428774), (72, 1214387), (229, 381816), (458, 190908), (687, 127272), (916, 95454), (1374, 63636), (1832, 47727), (2061, 42424), (2748, 31818), (4122, 21212), (5303, 16488), (5496, 15909), (8244, 10606)]