78970192

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3079}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 175683200

約数和(自身を除く): 96713008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3079, 3206, 3664, 6158, 6412, 12316, 12824, 21553, 24632, 25648, 43106, 49264, 86212, 172424, 344848, 705091, 1410182, 2820364, 4935637, 5640728, 9871274, 11281456, 19742548, 39485096, 78970192]

約数ペア:

[(1, 78970192), (2, 39485096), (4, 19742548), (7, 11281456), (8, 9871274), (14, 5640728), (16, 4935637), (28, 2820364), (56, 1410182), (112, 705091), (229, 344848), (458, 172424), (916, 86212), (1603, 49264), (1832, 43106), (3079, 25648), (3206, 24632), (3664, 21553), (6158, 12824), (6412, 12316)]