67741272

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1102

約数の個数: 80

約数和(自身を含む): 191707560

約数和(自身を除く): 123966288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 977, 1284, 1926, 1954, 2568, 2889, 2931, 3852, 3908, 5778, 5862, 7704, 7816, 8667, 8793, 11556, 11724, 17334, 17586, 23112, 23448, 26379, 34668, 35172, 52758, 69336, 70344, 79137, 104539, 105516, 158274, 209078, 211032, 313617, 316548, 418156, 627234, 633096, 836312, 940851, 1254468, 1881702, 2508936, 2822553, 3763404, 5645106, 7526808, 8467659, 11290212, 16935318, 22580424, 33870636, 67741272]

約数ペア:

[(1, 67741272), (2, 33870636), (3, 22580424), (4, 16935318), (6, 11290212), (8, 8467659), (9, 7526808), (12, 5645106), (18, 3763404), (24, 2822553), (27, 2508936), (36, 1881702), (54, 1254468), (72, 940851), (81, 836312), (107, 633096), (108, 627234), (162, 418156), (214, 316548), (216, 313617), (321, 211032), (324, 209078), (428, 158274), (642, 105516), (648, 104539), (856, 79137), (963, 70344), (977, 69336), (1284, 52758), (1926, 35172), (1954, 34668), (2568, 26379), (2889, 23448), (2931, 23112), (3852, 17586), (3908, 17334), (5778, 11724), (5862, 11556), (7704, 8793), (7816, 8667)]