77209764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 186181632

約数和(自身を除く): 108971868

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 636, 876, 1663, 3326, 3869, 4989, 6652, 7738, 9978, 11607, 15476, 19956, 23214, 46428, 88139, 121399, 176278, 242798, 264417, 352556, 364197, 485596, 528834, 728394, 1057668, 1456788, 6434147, 12868294, 19302441, 25736588, 38604882, 77209764]

約数ペア:

[(1, 77209764), (2, 38604882), (3, 25736588), (4, 19302441), (6, 12868294), (12, 6434147), (53, 1456788), (73, 1057668), (106, 728394), (146, 528834), (159, 485596), (212, 364197), (219, 352556), (292, 264417), (318, 242798), (438, 176278), (636, 121399), (876, 88139), (1663, 46428), (3326, 23214), (3869, 19956), (4989, 15476), (6652, 11607), (7738, 9978)]