56378016

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10338

約数の個数: 72

約数和(自身を含む): 168779520

約数和(自身を除く): 112401504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 10303, 20606, 30909, 41212, 61818, 82424, 92727, 123636, 164848, 185454, 195757, 247272, 329696, 370908, 391514, 494544, 587271, 741816, 783028, 989088, 1174542, 1483632, 1566056, 1761813, 2349084, 2967264, 3132112, 3523626, 4698168, 6264224, 7047252, 9396336, 14094504, 18792672, 28189008, 56378016]

約数ペア:

[(1, 56378016), (2, 28189008), (3, 18792672), (4, 14094504), (6, 9396336), (8, 7047252), (9, 6264224), (12, 4698168), (16, 3523626), (18, 3132112), (19, 2967264), (24, 2349084), (32, 1761813), (36, 1566056), (38, 1483632), (48, 1174542), (57, 989088), (72, 783028), (76, 741816), (96, 587271), (114, 494544), (144, 391514), (152, 370908), (171, 329696), (228, 247272), (288, 195757), (304, 185454), (342, 164848), (456, 123636), (608, 92727), (684, 82424), (912, 61818), (1368, 41212), (1824, 30909), (2736, 20606), (5472, 10303)]