89918184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{673}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 237787200

約数和(自身を除く): 147869016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 293, 456, 586, 673, 879, 1172, 1346, 1758, 2019, 2344, 2692, 3516, 4038, 5384, 5567, 7032, 8076, 11134, 12787, 16152, 16701, 22268, 25574, 33402, 38361, 44536, 51148, 66804, 76722, 102296, 133608, 153444, 197189, 306888, 394378, 591567, 788756, 1183134, 1577512, 2366268, 3746591, 4732536, 7493182, 11239773, 14986364, 22479546, 29972728, 44959092, 89918184]

約数ペア:

[(1, 89918184), (2, 44959092), (3, 29972728), (4, 22479546), (6, 14986364), (8, 11239773), (12, 7493182), (19, 4732536), (24, 3746591), (38, 2366268), (57, 1577512), (76, 1183134), (114, 788756), (152, 591567), (228, 394378), (293, 306888), (456, 197189), (586, 153444), (673, 133608), (879, 102296), (1172, 76722), (1346, 66804), (1758, 51148), (2019, 44536), (2344, 38361), (2692, 33402), (3516, 25574), (4038, 22268), (5384, 16701), (5567, 16152), (7032, 12787), (8076, 11134)]