89378328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{286469}}^1$

素因数の和:286491

約数の個数: 32

約数和(自身を含む): 240634800

約数和(自身を除く): 151256472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 286469, 572938, 859407, 1145876, 1718814, 2291752, 3437628, 3724097, 6875256, 7448194, 11172291, 14896388, 22344582, 29792776, 44689164, 89378328]

約数ペア:

[(1, 89378328), (2, 44689164), (3, 29792776), (4, 22344582), (6, 14896388), (8, 11172291), (12, 7448194), (13, 6875256), (24, 3724097), (26, 3437628), (39, 2291752), (52, 1718814), (78, 1145876), (104, 859407), (156, 572938), (312, 286469)]