28542048

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{17489}}^1$

素因数の和:17519

約数の個数: 48

約数和(自身を含む): 79334640

約数和(自身を除く): 50792592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 17489, 34978, 52467, 69956, 104934, 139912, 209868, 279824, 297313, 419736, 559648, 594626, 839472, 891939, 1189252, 1678944, 1783878, 2378504, 3567756, 4757008, 7135512, 9514016, 14271024, 28542048]

約数ペア:

[(1, 28542048), (2, 14271024), (3, 9514016), (4, 7135512), (6, 4757008), (8, 3567756), (12, 2378504), (16, 1783878), (17, 1678944), (24, 1189252), (32, 891939), (34, 839472), (48, 594626), (51, 559648), (68, 419736), (96, 297313), (102, 279824), (136, 209868), (204, 139912), (272, 104934), (408, 69956), (544, 52467), (816, 34978), (1632, 17489)]