73227776

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1714

約数の個数: 40

約数和(自身を含む): 148048560

約数和(自身を除く): 74820784

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 1607, 2848, 3214, 5696, 6428, 11392, 12856, 22784, 25712, 45568, 51424, 102848, 143023, 205696, 286046, 411392, 572092, 822784, 1144184, 2288368, 4576736, 9153472, 18306944, 36613888, 73227776]

約数ペア:

[(1, 73227776), (2, 36613888), (4, 18306944), (8, 9153472), (16, 4576736), (32, 2288368), (64, 1144184), (89, 822784), (128, 572092), (178, 411392), (256, 286046), (356, 205696), (512, 143023), (712, 102848), (1424, 51424), (1607, 45568), (2848, 25712), (3214, 22784), (5696, 12856), (6428, 11392)]