74770512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 201653760

約数和(自身を除く): 126883248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 461, 496, 654, 744, 872, 922, 1308, 1383, 1488, 1744, 1844, 2616, 2766, 3379, 3688, 5232, 5532, 6758, 7376, 10137, 11064, 13516, 14291, 20274, 22128, 27032, 28582, 40548, 42873, 50249, 54064, 57164, 81096, 85746, 100498, 114328, 150747, 162192, 171492, 200996, 228656, 301494, 342984, 401992, 602988, 685968, 803984, 1205976, 1557719, 2411952, 3115438, 4673157, 6230876, 9346314, 12461752, 18692628, 24923504, 37385256, 74770512]

約数ペア:

[(1, 74770512), (2, 37385256), (3, 24923504), (4, 18692628), (6, 12461752), (8, 9346314), (12, 6230876), (16, 4673157), (24, 3115438), (31, 2411952), (48, 1557719), (62, 1205976), (93, 803984), (109, 685968), (124, 602988), (186, 401992), (218, 342984), (248, 301494), (327, 228656), (372, 200996), (436, 171492), (461, 162192), (496, 150747), (654, 114328), (744, 100498), (872, 85746), (922, 81096), (1308, 57164), (1383, 54064), (1488, 50249), (1744, 42873), (1844, 40548), (2616, 28582), (2766, 27032), (3379, 22128), (3688, 20274), (5232, 14291), (5532, 13516), (6758, 11064), (7376, 10137)]