87882372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{128483}}^1$

素因数の和:128512

約数の個数: 36

約数和(自身を含む): 233840880

約数和(自身を除く): 145958508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 128483, 256966, 385449, 513932, 770898, 1156347, 1541796, 2312694, 2441177, 4625388, 4882354, 7323531, 9764708, 14647062, 21970593, 29294124, 43941186, 87882372]

約数ペア:

[(1, 87882372), (2, 43941186), (3, 29294124), (4, 21970593), (6, 14647062), (9, 9764708), (12, 7323531), (18, 4882354), (19, 4625388), (36, 2441177), (38, 2312694), (57, 1541796), (76, 1156347), (114, 770898), (171, 513932), (228, 385449), (342, 256966), (684, 128483)]