19074846852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5171}}^1\times {\mathrm{5393}}^1$

素因数の和:10593

約数の個数: 72

約数和(自身を含む): 50773937760

約数和(自身を除く): 31699090908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 5171, 5393, 10342, 10786, 15513, 16179, 20684, 21572, 31026, 32358, 46539, 48537, 62052, 64716, 93078, 97074, 98249, 102467, 186156, 194148, 196498, 204934, 294747, 307401, 392996, 409868, 589494, 614802, 884241, 922203, 1178988, 1229604, 1768482, 1844406, 3536964, 3688812, 27887203, 55774406, 83661609, 111548812, 167323218, 250984827, 334646436, 501969654, 529856857, 1003939308, 1059713714, 1589570571, 2119427428, 3179141142, 4768711713, 6358282284, 9537423426, 19074846852]

約数ペア:

[(1, 19074846852), (2, 9537423426), (3, 6358282284), (4, 4768711713), (6, 3179141142), (9, 2119427428), (12, 1589570571), (18, 1059713714), (19, 1003939308), (36, 529856857), (38, 501969654), (57, 334646436), (76, 250984827), (114, 167323218), (171, 111548812), (228, 83661609), (342, 55774406), (684, 27887203), (5171, 3688812), (5393, 3536964), (10342, 1844406), (10786, 1768482), (15513, 1229604), (16179, 1178988), (20684, 922203), (21572, 884241), (31026, 614802), (32358, 589494), (46539, 409868), (48537, 392996), (62052, 307401), (64716, 294747), (93078, 204934), (97074, 196498), (98249, 194148), (102467, 186156)]