66216672

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12101}}^1$

素因数の和:12136

約数の個数: 72

約数和(自身を含む): 198230760

約数和(自身を除く): 132014088

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, 12101, 24202, 36303, 48404, 72606, 96808, 108909, 145212, 193616, 217818, 229919, 290424, 387232, 435636, 459838, 580848, 689757, 871272, 919676, 1161696, 1379514, 1742544, 1839352, 2069271, 2759028, 3485088, 3678704, 4138542, 5518056, 7357408, 8277084, 11036112, 16554168, 22072224, 33108336, 66216672]

約数ペア:

[(1, 66216672), (2, 33108336), (3, 22072224), (4, 16554168), (6, 11036112), (8, 8277084), (9, 7357408), (12, 5518056), (16, 4138542), (18, 3678704), (19, 3485088), (24, 2759028), (32, 2069271), (36, 1839352), (38, 1742544), (48, 1379514), (57, 1161696), (72, 919676), (76, 871272), (96, 689757), (114, 580848), (144, 459838), (152, 435636), (171, 387232), (228, 290424), (288, 229919), (304, 217818), (342, 193616), (456, 145212), (608, 108909), (684, 96808), (912, 72606), (1368, 48404), (1824, 36303), (2736, 24202), (5472, 12101)]