39715026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 92244096

約数和(自身を除く): 52529070

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 366, 442, 491, 663, 793, 982, 1037, 1326, 1473, 1586, 2074, 2379, 2946, 3111, 4758, 6222, 6383, 8347, 12766, 13481, 16694, 19149, 25041, 26962, 29951, 38298, 40443, 50082, 59902, 80886, 89853, 108511, 179706, 217022, 325533, 389363, 509167, 651066, 778726, 1018334, 1168089, 1527501, 2336178, 3055002, 6619171, 13238342, 19857513, 39715026]

約数ペア:

[(1, 39715026), (2, 19857513), (3, 13238342), (6, 6619171), (13, 3055002), (17, 2336178), (26, 1527501), (34, 1168089), (39, 1018334), (51, 778726), (61, 651066), (78, 509167), (102, 389363), (122, 325533), (183, 217022), (221, 179706), (366, 108511), (442, 89853), (491, 80886), (663, 59902), (793, 50082), (982, 40443), (1037, 38298), (1326, 29951), (1473, 26962), (1586, 25041), (2074, 19149), (2379, 16694), (2946, 13481), (3111, 12766), (4758, 8347), (6222, 6383)]