87947652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2833}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 222185600

約数和(自身を除く): 134237948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2388, 2587, 2833, 5174, 5666, 7761, 8499, 10348, 11332, 15522, 16998, 31044, 33996, 36829, 73658, 110487, 147316, 220974, 441948, 563767, 1127534, 1691301, 2255068, 3382602, 6765204, 7328971, 14657942, 21986913, 29315884, 43973826, 87947652]

約数ペア:

[(1, 87947652), (2, 43973826), (3, 29315884), (4, 21986913), (6, 14657942), (12, 7328971), (13, 6765204), (26, 3382602), (39, 2255068), (52, 1691301), (78, 1127534), (156, 563767), (199, 441948), (398, 220974), (597, 147316), (796, 110487), (1194, 73658), (2388, 36829), (2587, 33996), (2833, 31044), (5174, 16998), (5666, 15522), (7761, 11332), (8499, 10348)]