61039654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 103993344

約数和(自身を除く): 42953690

約数列:

[1, 2, 13, 23, 26, 46, 103, 206, 299, 598, 991, 1339, 1982, 2369, 2678, 4738, 12883, 22793, 25766, 30797, 45586, 61594, 102073, 204146, 296309, 592618, 1326949, 2347679, 2653898, 4695358, 30519827, 61039654]

約数ペア:

[(1, 61039654), (2, 30519827), (13, 4695358), (23, 2653898), (26, 2347679), (46, 1326949), (103, 592618), (206, 296309), (299, 204146), (598, 102073), (991, 61594), (1339, 45586), (1982, 30797), (2369, 25766), (2678, 22793), (4738, 12883)]