15661664448

素因数分解:

$2^6\times 3^1\times {\mathrm{81571169}}^1$

素因数の和:81571184

約数の個数: 28

約数和(自身を含む): 41438154360

約数和(自身を除く): 25776489912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 81571169, 163142338, 244713507, 326284676, 489427014, 652569352, 978854028, 1305138704, 1957708056, 2610277408, 3915416112, 5220554816, 7830832224, 15661664448]

約数ペア:

[(1, 15661664448), (2, 7830832224), (3, 5220554816), (4, 3915416112), (6, 2610277408), (8, 1957708056), (12, 1305138704), (16, 978854028), (24, 652569352), (32, 489427014), (48, 326284676), (64, 244713507), (96, 163142338), (192, 81571169)]