38616084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 106226120

約数和(自身を除く): 67610036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 757, 981, 1308, 1417, 1514, 1962, 2271, 2834, 3028, 3924, 4251, 4542, 5668, 6813, 8502, 9084, 9841, 12753, 13626, 17004, 19682, 25506, 27252, 29523, 39364, 51012, 59046, 82513, 88569, 118092, 165026, 177138, 247539, 330052, 354276, 495078, 742617, 990156, 1072669, 1485234, 2145338, 2970468, 3218007, 4290676, 6436014, 9654021, 12872028, 19308042, 38616084]

約数ペア:

[(1, 38616084), (2, 19308042), (3, 12872028), (4, 9654021), (6, 6436014), (9, 4290676), (12, 3218007), (13, 2970468), (18, 2145338), (26, 1485234), (36, 1072669), (39, 990156), (52, 742617), (78, 495078), (109, 354276), (117, 330052), (156, 247539), (218, 177138), (234, 165026), (327, 118092), (436, 88569), (468, 82513), (654, 59046), (757, 51012), (981, 39364), (1308, 29523), (1417, 27252), (1514, 25506), (1962, 19682), (2271, 17004), (2834, 13626), (3028, 12753), (3924, 9841), (4251, 9084), (4542, 8502), (5668, 6813)]