855679568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{8053}}^1$

素因数の和:8319

約数の個数: 40

約数和(自身を含む): 1722750600

約数和(自身を除く): 867071032

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 229, 232, 458, 464, 916, 1832, 3664, 6641, 8053, 13282, 16106, 26564, 32212, 53128, 64424, 106256, 128848, 233537, 467074, 934148, 1844137, 1868296, 3688274, 3736592, 7376548, 14753096, 29506192, 53479973, 106959946, 213919892, 427839784, 855679568]

約数ペア:

[(1, 855679568), (2, 427839784), (4, 213919892), (8, 106959946), (16, 53479973), (29, 29506192), (58, 14753096), (116, 7376548), (229, 3736592), (232, 3688274), (458, 1868296), (464, 1844137), (916, 934148), (1832, 467074), (3664, 233537), (6641, 128848), (8053, 106256), (13282, 64424), (16106, 53128), (26564, 32212)]