71735904

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3001}}^1$

素因数の和:3100

約数の個数: 72

約数和(自身を含む): 206525592

約数和(自身を除く): 134789688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3001, 3984, 5976, 6002, 7968, 9003, 11952, 12004, 18006, 23904, 24008, 27009, 36012, 48016, 54018, 72024, 96032, 108036, 144048, 216072, 249083, 288096, 432144, 498166, 747249, 864288, 996332, 1494498, 1992664, 2241747, 2988996, 3985328, 4483494, 5977992, 7970656, 8966988, 11955984, 17933976, 23911968, 35867952, 71735904]

約数ペア:

[(1, 71735904), (2, 35867952), (3, 23911968), (4, 17933976), (6, 11955984), (8, 8966988), (9, 7970656), (12, 5977992), (16, 4483494), (18, 3985328), (24, 2988996), (32, 2241747), (36, 1992664), (48, 1494498), (72, 996332), (83, 864288), (96, 747249), (144, 498166), (166, 432144), (249, 288096), (288, 249083), (332, 216072), (498, 144048), (664, 108036), (747, 96032), (996, 72024), (1328, 54018), (1494, 48016), (1992, 36012), (2656, 27009), (2988, 24008), (3001, 23904), (3984, 18006), (5976, 12004), (6002, 11952), (7968, 9003)]