85506184

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 166060800

約数和(自身を除く): 80554616

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 557, 619, 1114, 1238, 2228, 2476, 4456, 4952, 17267, 19189, 34534, 38378, 69068, 76756, 138136, 153512, 344783, 689566, 1379132, 2758264, 10688273, 21376546, 42753092, 85506184]

約数ペア:

[(1, 85506184), (2, 42753092), (4, 21376546), (8, 10688273), (31, 2758264), (62, 1379132), (124, 689566), (248, 344783), (557, 153512), (619, 138136), (1114, 76756), (1238, 69068), (2228, 38378), (2476, 34534), (4456, 19189), (4952, 17267)]