31460299938

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{853}}^1\times {\mathrm{3467}}^1$

素因数の和:4528

約数の個数: 64

約数和(自身を含む): 70369326720

約数和(自身を除く): 38909026782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 853, 1182, 1706, 1773, 2559, 3467, 3546, 5118, 5319, 6934, 7677, 10401, 10638, 15354, 20802, 23031, 31203, 46062, 62406, 93609, 168041, 187218, 336082, 504123, 682999, 1008246, 1365998, 1512369, 2048997, 2957351, 3024738, 4097994, 4537107, 5914702, 6146991, 8872053, 9074214, 12293982, 17744106, 18440973, 26616159, 36881946, 53232318, 79848477, 159696954, 582598147, 1165196294, 1747794441, 3495588882, 5243383323, 10486766646, 15730149969, 31460299938]

約数ペア:

[(1, 31460299938), (2, 15730149969), (3, 10486766646), (6, 5243383323), (9, 3495588882), (18, 1747794441), (27, 1165196294), (54, 582598147), (197, 159696954), (394, 79848477), (591, 53232318), (853, 36881946), (1182, 26616159), (1706, 18440973), (1773, 17744106), (2559, 12293982), (3467, 9074214), (3546, 8872053), (5118, 6146991), (5319, 5914702), (6934, 4537107), (7677, 4097994), (10401, 3024738), (10638, 2957351), (15354, 2048997), (20802, 1512369), (23031, 1365998), (31203, 1008246), (46062, 682999), (62406, 504123), (93609, 336082), (168041, 187218)]