942805908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{30137}}^1$

素因数の和:30237

約数の個数: 72

約数和(自身を含む): 2632855680

約数和(自身を除く): 1690049772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5214, 7821, 10428, 15642, 30137, 31284, 60274, 90411, 120548, 180822, 271233, 331507, 361644, 542466, 663014, 994521, 1084932, 1326028, 1989042, 2380823, 2983563, 3978084, 4761646, 5967126, 7142469, 9523292, 11934252, 14284938, 21427407, 26189053, 28569876, 42854814, 52378106, 78567159, 85709628, 104756212, 157134318, 235701477, 314268636, 471402954, 942805908]

約数ペア:

[(1, 942805908), (2, 471402954), (3, 314268636), (4, 235701477), (6, 157134318), (9, 104756212), (11, 85709628), (12, 78567159), (18, 52378106), (22, 42854814), (33, 28569876), (36, 26189053), (44, 21427407), (66, 14284938), (79, 11934252), (99, 9523292), (132, 7142469), (158, 5967126), (198, 4761646), (237, 3978084), (316, 2983563), (396, 2380823), (474, 1989042), (711, 1326028), (869, 1084932), (948, 994521), (1422, 663014), (1738, 542466), (2607, 361644), (2844, 331507), (3476, 271233), (5214, 180822), (7821, 120548), (10428, 90411), (15642, 60274), (30137, 31284)]