78397202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 136442880

約数和(自身を除く): 58045678

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 4229, 8458, 9269, 18538, 54977, 97267, 109954, 131099, 194534, 262198, 1264471, 1704287, 2528942, 3015277, 3408574, 6030554, 39198601, 78397202]

約数ペア:

[(1, 78397202), (2, 39198601), (13, 6030554), (23, 3408574), (26, 3015277), (31, 2528942), (46, 1704287), (62, 1264471), (299, 262198), (403, 194534), (598, 131099), (713, 109954), (806, 97267), (1426, 54977), (4229, 18538), (8458, 9269)]