71450614416

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{25243}}^1$

素因数の和:25904

約数の個数: 80

約数和(自身を含む): 186625862720

約数和(自身を除く): 115175248304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 541, 654, 872, 1082, 1308, 1623, 1744, 2164, 2616, 3246, 4328, 5232, 6492, 8656, 12984, 25243, 25968, 50486, 58969, 75729, 100972, 117938, 151458, 176907, 201944, 235876, 302916, 353814, 403888, 471752, 605832, 707628, 943504, 1211664, 1415256, 2751487, 2830512, 5502974, 8254461, 11005948, 13656463, 16508922, 22011896, 27312926, 33017844, 40969389, 44023792, 54625852, 66035688, 81938778, 109251704, 132071376, 163877556, 218503408, 327755112, 655510224, 1488554467, 2977108934, 4465663401, 5954217868, 8931326802, 11908435736, 17862653604, 23816871472, 35725307208, 71450614416]

約数ペア:

[(1, 71450614416), (2, 35725307208), (3, 23816871472), (4, 17862653604), (6, 11908435736), (8, 8931326802), (12, 5954217868), (16, 4465663401), (24, 2977108934), (48, 1488554467), (109, 655510224), (218, 327755112), (327, 218503408), (436, 163877556), (541, 132071376), (654, 109251704), (872, 81938778), (1082, 66035688), (1308, 54625852), (1623, 44023792), (1744, 40969389), (2164, 33017844), (2616, 27312926), (3246, 22011896), (4328, 16508922), (5232, 13656463), (6492, 11005948), (8656, 8254461), (12984, 5502974), (25243, 2830512), (25968, 2751487), (50486, 1415256), (58969, 1211664), (75729, 943504), (100972, 707628), (117938, 605832), (151458, 471752), (176907, 403888), (201944, 353814), (235876, 302916)]