85864504

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 178831800

約数和(自身を除く): 92967296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 121, 214, 242, 428, 484, 829, 856, 968, 1177, 1658, 2354, 3316, 4708, 6632, 9119, 9416, 12947, 18238, 25894, 36476, 51788, 72952, 88703, 100309, 103576, 177406, 200618, 354812, 401236, 709624, 802472, 975733, 1951466, 3902932, 7805864, 10733063, 21466126, 42932252, 85864504]

約数ペア:

[(1, 85864504), (2, 42932252), (4, 21466126), (8, 10733063), (11, 7805864), (22, 3902932), (44, 1951466), (88, 975733), (107, 802472), (121, 709624), (214, 401236), (242, 354812), (428, 200618), (484, 177406), (829, 103576), (856, 100309), (968, 88703), (1177, 72952), (1658, 51788), (2354, 36476), (3316, 25894), (4708, 18238), (6632, 12947), (9119, 9416)]