85817072

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2382

約数の個数: 60

約数和(自身を含む): 192461640

約数和(自身を除く): 106644568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 2333, 3344, 4598, 4666, 9196, 9332, 18392, 18664, 25663, 36784, 37328, 44327, 51326, 88654, 102652, 177308, 205304, 282293, 354616, 410608, 487597, 564586, 709232, 975194, 1129172, 1950388, 2258344, 3900776, 4516688, 5363567, 7801552, 10727134, 21454268, 42908536, 85817072]

約数ペア:

[(1, 85817072), (2, 42908536), (4, 21454268), (8, 10727134), (11, 7801552), (16, 5363567), (19, 4516688), (22, 3900776), (38, 2258344), (44, 1950388), (76, 1129172), (88, 975194), (121, 709232), (152, 564586), (176, 487597), (209, 410608), (242, 354616), (304, 282293), (418, 205304), (484, 177308), (836, 102652), (968, 88654), (1672, 51326), (1936, 44327), (2299, 37328), (2333, 36784), (3344, 25663), (4598, 18664), (4666, 18392), (9196, 9332)]