72044032

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3858

約数の個数: 40

約数和(自身を含む): 147876696

約数和(自身を除く): 75832664

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 3803, 4736, 7606, 9472, 15212, 18944, 30424, 60848, 121696, 140711, 243392, 281422, 486784, 562844, 973568, 1125688, 1947136, 2251376, 4502752, 9005504, 18011008, 36022016, 72044032]

約数ペア:

[(1, 72044032), (2, 36022016), (4, 18011008), (8, 9005504), (16, 4502752), (32, 2251376), (37, 1947136), (64, 1125688), (74, 973568), (128, 562844), (148, 486784), (256, 281422), (296, 243392), (512, 140711), (592, 121696), (1184, 60848), (2368, 30424), (3803, 18944), (4736, 15212), (7606, 9472)]