61656448

素因数分解:

$2^7\times 7^1\times {\mathrm{68813}}^1$

素因数の和:68834

約数の個数: 32

約数和(自身を含む): 140380560

約数和(自身を除く): 78724112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 68813, 137626, 275252, 481691, 550504, 963382, 1101008, 1926764, 2202016, 3853528, 4404032, 7707056, 8808064, 15414112, 30828224, 61656448]

約数ペア:

[(1, 61656448), (2, 30828224), (4, 15414112), (7, 8808064), (8, 7707056), (14, 4404032), (16, 3853528), (28, 2202016), (32, 1926764), (56, 1101008), (64, 963382), (112, 550504), (128, 481691), (224, 275252), (448, 137626), (896, 68813)]