87312736

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13441}}^1$

素因数の和:13487

約数の個数: 48

約数和(自身を含む): 203243040

約数和(自身を除く): 115930304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 13441, 26882, 53764, 94087, 107528, 188174, 215056, 376348, 389789, 430112, 752696, 779578, 1505392, 1559156, 2728523, 3010784, 3118312, 5457046, 6236624, 10914092, 12473248, 21828184, 43656368, 87312736]

約数ペア:

[(1, 87312736), (2, 43656368), (4, 21828184), (7, 12473248), (8, 10914092), (14, 6236624), (16, 5457046), (28, 3118312), (29, 3010784), (32, 2728523), (56, 1559156), (58, 1505392), (112, 779578), (116, 752696), (203, 430112), (224, 389789), (232, 376348), (406, 215056), (464, 188174), (812, 107528), (928, 94087), (1624, 53764), (3248, 26882), (6496, 13441)]