69417280

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4163

約数の個数: 56

約数和(自身を含む): 168459912

約数和(自身を除く): 99042632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4093, 4240, 8186, 8480, 16372, 16960, 20465, 32744, 40930, 65488, 81860, 130976, 163720, 216929, 261952, 327440, 433858, 654880, 867716, 1084645, 1309760, 1735432, 2169290, 3470864, 4338580, 6941728, 8677160, 13883456, 17354320, 34708640, 69417280]

約数ペア:

[(1, 69417280), (2, 34708640), (4, 17354320), (5, 13883456), (8, 8677160), (10, 6941728), (16, 4338580), (20, 3470864), (32, 2169290), (40, 1735432), (53, 1309760), (64, 1084645), (80, 867716), (106, 654880), (160, 433858), (212, 327440), (265, 261952), (320, 216929), (424, 163720), (530, 130976), (848, 81860), (1060, 65488), (1696, 40930), (2120, 32744), (3392, 20465), (4093, 16960), (4240, 16372), (8186, 8480)]