21888096

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 60455808

約数和(自身を除く): 38567712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 67, 82, 83, 96, 123, 134, 164, 166, 201, 246, 249, 268, 328, 332, 402, 492, 498, 536, 656, 664, 804, 984, 996, 1072, 1312, 1328, 1608, 1968, 1992, 2144, 2656, 2747, 3216, 3403, 3936, 3984, 5494, 5561, 6432, 6806, 7968, 8241, 10209, 10988, 11122, 13612, 16482, 16683, 20418, 21976, 22244, 27224, 32964, 33366, 40836, 43952, 44488, 54448, 65928, 66732, 81672, 87904, 88976, 108896, 131856, 133464, 163344, 177952, 228001, 263712, 266928, 326688, 456002, 533856, 684003, 912004, 1368006, 1824008, 2736012, 3648016, 5472024, 7296032, 10944048, 21888096]

約数ペア:

[(1, 21888096), (2, 10944048), (3, 7296032), (4, 5472024), (6, 3648016), (8, 2736012), (12, 1824008), (16, 1368006), (24, 912004), (32, 684003), (41, 533856), (48, 456002), (67, 326688), (82, 266928), (83, 263712), (96, 228001), (123, 177952), (134, 163344), (164, 133464), (166, 131856), (201, 108896), (246, 88976), (249, 87904), (268, 81672), (328, 66732), (332, 65928), (402, 54448), (492, 44488), (498, 43952), (536, 40836), (656, 33366), (664, 32964), (804, 27224), (984, 22244), (996, 21976), (1072, 20418), (1312, 16683), (1328, 16482), (1608, 13612), (1968, 11122), (1992, 10988), (2144, 10209), (2656, 8241), (2747, 7968), (3216, 6806), (3403, 6432), (3936, 5561), (3984, 5494)]