8013744

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 24663600

約数和(自身を除く): 16649856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 101, 114, 116, 144, 152, 171, 174, 202, 228, 232, 261, 303, 304, 342, 348, 404, 456, 464, 522, 551, 606, 684, 696, 808, 909, 912, 1044, 1102, 1212, 1368, 1392, 1616, 1653, 1818, 1919, 2088, 2204, 2424, 2736, 2929, 3306, 3636, 3838, 4176, 4408, 4848, 4959, 5757, 5858, 6612, 7272, 7676, 8787, 8816, 9918, 11514, 11716, 13224, 14544, 15352, 17271, 17574, 19836, 23028, 23432, 26361, 26448, 30704, 34542, 35148, 39672, 46056, 46864, 52722, 55651, 69084, 70296, 79344, 92112, 105444, 111302, 138168, 140592, 166953, 210888, 222604, 276336, 333906, 421776, 445208, 500859, 667812, 890416, 1001718, 1335624, 2003436, 2671248, 4006872, 8013744]

約数ペア:

[(1, 8013744), (2, 4006872), (3, 2671248), (4, 2003436), (6, 1335624), (8, 1001718), (9, 890416), (12, 667812), (16, 500859), (18, 445208), (19, 421776), (24, 333906), (29, 276336), (36, 222604), (38, 210888), (48, 166953), (57, 140592), (58, 138168), (72, 111302), (76, 105444), (87, 92112), (101, 79344), (114, 70296), (116, 69084), (144, 55651), (152, 52722), (171, 46864), (174, 46056), (202, 39672), (228, 35148), (232, 34542), (261, 30704), (303, 26448), (304, 26361), (342, 23432), (348, 23028), (404, 19836), (456, 17574), (464, 17271), (522, 15352), (551, 14544), (606, 13224), (684, 11716), (696, 11514), (808, 9918), (909, 8816), (912, 8787), (1044, 7676), (1102, 7272), (1212, 6612), (1368, 5858), (1392, 5757), (1616, 4959), (1653, 4848), (1818, 4408), (1919, 4176), (2088, 3838), (2204, 3636), (2424, 3306), (2736, 2929)]