63461278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 103514112

約数和(自身を除く): 40052834

約数列:

[1, 2, 23, 31, 46, 62, 191, 233, 382, 466, 713, 1426, 4393, 5359, 5921, 7223, 8786, 10718, 11842, 14446, 44503, 89006, 136183, 166129, 272366, 332258, 1023569, 1379593, 2047138, 2759186, 31730639, 63461278]

約数ペア:

[(1, 63461278), (2, 31730639), (23, 2759186), (31, 2047138), (46, 1379593), (62, 1023569), (191, 332258), (233, 272366), (382, 166129), (466, 136183), (713, 89006), (1426, 44503), (4393, 14446), (5359, 11842), (5921, 10718), (7223, 8786)]