78130224

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2279

約数の個数: 80

約数和(自身を含む): 227068800

約数和(自身を除く): 148938576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2179, 2241, 2988, 3984, 4358, 4482, 5976, 6537, 8716, 8964, 11952, 13074, 17432, 17928, 19611, 26148, 34864, 35856, 39222, 52296, 58833, 78444, 104592, 117666, 156888, 180857, 235332, 313776, 361714, 470664, 542571, 723428, 941328, 1085142, 1446856, 1627713, 2170284, 2893712, 3255426, 4340568, 4883139, 6510852, 8681136, 9766278, 13021704, 19532556, 26043408, 39065112, 78130224]

約数ペア:

[(1, 78130224), (2, 39065112), (3, 26043408), (4, 19532556), (6, 13021704), (8, 9766278), (9, 8681136), (12, 6510852), (16, 4883139), (18, 4340568), (24, 3255426), (27, 2893712), (36, 2170284), (48, 1627713), (54, 1446856), (72, 1085142), (83, 941328), (108, 723428), (144, 542571), (166, 470664), (216, 361714), (249, 313776), (332, 235332), (432, 180857), (498, 156888), (664, 117666), (747, 104592), (996, 78444), (1328, 58833), (1494, 52296), (1992, 39222), (2179, 35856), (2241, 34864), (2988, 26148), (3984, 19611), (4358, 17928), (4482, 17432), (5976, 13074), (6537, 11952), (8716, 8964)]