84971824

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3313}}^1$

素因数の和:3557

約数の個数: 40

約数和(自身を含む): 189030560

約数和(自身を除く): 104058736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3313, 3664, 6412, 6626, 12824, 13252, 23191, 25648, 26504, 46382, 53008, 92764, 185528, 371056, 758677, 1517354, 3034708, 5310739, 6069416, 10621478, 12138832, 21242956, 42485912, 84971824]

約数ペア:

[(1, 84971824), (2, 42485912), (4, 21242956), (7, 12138832), (8, 10621478), (14, 6069416), (16, 5310739), (28, 3034708), (56, 1517354), (112, 758677), (229, 371056), (458, 185528), (916, 92764), (1603, 53008), (1832, 46382), (3206, 26504), (3313, 25648), (3664, 23191), (6412, 13252), (6626, 12824)]