72225152

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{24533}}^1$

素因数の和:24570

約数の個数: 32

約数和(自身を含む): 150148080

約数和(自身を除く): 77922928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 24533, 49066, 98132, 196264, 392528, 564259, 785056, 1128518, 1570112, 2257036, 3140224, 4514072, 9028144, 18056288, 36112576, 72225152]

約数ペア:

[(1, 72225152), (2, 36112576), (4, 18056288), (8, 9028144), (16, 4514072), (23, 3140224), (32, 2257036), (46, 1570112), (64, 1128518), (92, 785056), (128, 564259), (184, 392528), (368, 196264), (736, 98132), (1472, 49066), (2944, 24533)]