85152528

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31123}}^1$

素因数の和:31156

約数の個数: 60

約数和(自身を含む): 250859440

約数和(自身を除く): 165706912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31123, 62246, 93369, 124492, 186738, 248984, 280107, 373476, 497968, 560214, 591337, 746952, 1120428, 1182674, 1493904, 1774011, 2240856, 2365348, 3548022, 4481712, 4730696, 5322033, 7096044, 9461392, 10644066, 14192088, 21288132, 28384176, 42576264, 85152528]

約数ペア:

[(1, 85152528), (2, 42576264), (3, 28384176), (4, 21288132), (6, 14192088), (8, 10644066), (9, 9461392), (12, 7096044), (16, 5322033), (18, 4730696), (19, 4481712), (24, 3548022), (36, 2365348), (38, 2240856), (48, 1774011), (57, 1493904), (72, 1182674), (76, 1120428), (114, 746952), (144, 591337), (152, 560214), (171, 497968), (228, 373476), (304, 280107), (342, 248984), (456, 186738), (684, 124492), (912, 93369), (1368, 62246), (2736, 31123)]