82210016

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11839}}^1$

素因数の和:11887

約数の個数: 48

約数和(自身を含む): 190955520

約数和(自身を除く): 108745504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 11839, 23678, 47356, 82873, 94712, 165746, 189424, 331492, 367009, 378848, 662984, 734018, 1325968, 1468036, 2569063, 2651936, 2936072, 5138126, 5872144, 10276252, 11744288, 20552504, 41105008, 82210016]

約数ペア:

[(1, 82210016), (2, 41105008), (4, 20552504), (7, 11744288), (8, 10276252), (14, 5872144), (16, 5138126), (28, 2936072), (31, 2651936), (32, 2569063), (56, 1468036), (62, 1325968), (112, 734018), (124, 662984), (217, 378848), (224, 367009), (248, 331492), (434, 189424), (496, 165746), (868, 94712), (992, 82873), (1736, 47356), (3472, 23678), (6944, 11839)]