65486064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{194899}}^1$

素因数の和:194917

約数の個数: 40

約数和(自身を含む): 193340800

約数和(自身を除く): 127854736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 194899, 389798, 584697, 779596, 1169394, 1364293, 1559192, 2338788, 2728586, 3118384, 4092879, 4677576, 5457172, 8185758, 9355152, 10914344, 16371516, 21828688, 32743032, 65486064]

約数ペア:

[(1, 65486064), (2, 32743032), (3, 21828688), (4, 16371516), (6, 10914344), (7, 9355152), (8, 8185758), (12, 5457172), (14, 4677576), (16, 4092879), (21, 3118384), (24, 2728586), (28, 2338788), (42, 1559192), (48, 1364293), (56, 1169394), (84, 779596), (112, 584697), (168, 389798), (336, 194899)]