40201984

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3032

約数の個数: 36

約数和(自身を含む): 81788616

約数和(自身を除く): 41586632

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 2963, 3392, 5926, 6784, 11852, 13568, 23704, 47408, 94816, 157039, 189632, 314078, 379264, 628156, 758528, 1256312, 2512624, 5025248, 10050496, 20100992, 40201984]

約数ペア:

[(1, 40201984), (2, 20100992), (4, 10050496), (8, 5025248), (16, 2512624), (32, 1256312), (53, 758528), (64, 628156), (106, 379264), (128, 314078), (212, 189632), (256, 157039), (424, 94816), (848, 47408), (1696, 23704), (2963, 13568), (3392, 11852), (5926, 6784)]