993840736

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{11959}}^1$

素因数の和:12036

約数の個数: 72

約数和(自身を含む): 2319211440

約数和(自身を除く): 1325370704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2597, 2968, 5194, 5936, 10388, 11872, 11959, 20776, 23918, 41552, 47836, 83104, 83713, 95672, 167426, 191344, 334852, 382688, 585991, 633827, 669704, 1171982, 1267654, 1339408, 2343964, 2535308, 2678816, 4436789, 4687928, 5070616, 8873578, 9375856, 10141232, 17747156, 18751712, 20282464, 31057523, 35494312, 62115046, 70988624, 124230092, 141977248, 248460184, 496920368, 993840736]

約数ペア:

[(1, 993840736), (2, 496920368), (4, 248460184), (7, 141977248), (8, 124230092), (14, 70988624), (16, 62115046), (28, 35494312), (32, 31057523), (49, 20282464), (53, 18751712), (56, 17747156), (98, 10141232), (106, 9375856), (112, 8873578), (196, 5070616), (212, 4687928), (224, 4436789), (371, 2678816), (392, 2535308), (424, 2343964), (742, 1339408), (784, 1267654), (848, 1171982), (1484, 669704), (1568, 633827), (1696, 585991), (2597, 382688), (2968, 334852), (5194, 191344), (5936, 167426), (10388, 95672), (11872, 83713), (11959, 83104), (20776, 47836), (23918, 41552)]