23142798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1422

約数の個数: 72

約数和(自身を含む): 61443720

約数和(自身を除く): 38300922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1381, 1862, 2394, 2762, 2793, 4143, 5586, 8286, 8379, 9667, 12429, 16758, 19334, 24858, 26239, 29001, 52478, 58002, 67669, 78717, 87003, 135338, 157434, 174006, 183673, 203007, 236151, 367346, 406014, 472302, 551019, 609021, 1102038, 1218042, 1285711, 1653057, 2571422, 3306114, 3857133, 7714266, 11571399, 23142798]

約数ペア:

[(1, 23142798), (2, 11571399), (3, 7714266), (6, 3857133), (7, 3306114), (9, 2571422), (14, 1653057), (18, 1285711), (19, 1218042), (21, 1102038), (38, 609021), (42, 551019), (49, 472302), (57, 406014), (63, 367346), (98, 236151), (114, 203007), (126, 183673), (133, 174006), (147, 157434), (171, 135338), (266, 87003), (294, 78717), (342, 67669), (399, 58002), (441, 52478), (798, 29001), (882, 26239), (931, 24858), (1197, 19334), (1381, 16758), (1862, 12429), (2394, 9667), (2762, 8379), (2793, 8286), (4143, 5586)]