69452992

素因数分解:

$2^6\times 7^2\times {\mathrm{22147}}^1$

素因数の和:22173

約数の個数: 42

約数和(自身を含む): 160329372

約数和(自身を除く): 90876380

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 22147, 44294, 88588, 155029, 177176, 310058, 354352, 620116, 708704, 1085203, 1240232, 1417408, 2170406, 2480464, 4340812, 4960928, 8681624, 9921856, 17363248, 34726496, 69452992]

約数ペア:

[(1, 69452992), (2, 34726496), (4, 17363248), (7, 9921856), (8, 8681624), (14, 4960928), (16, 4340812), (28, 2480464), (32, 2170406), (49, 1417408), (56, 1240232), (64, 1085203), (98, 708704), (112, 620116), (196, 354352), (224, 310058), (392, 177176), (448, 155029), (784, 88588), (1568, 44294), (3136, 22147)]