71608482

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4208

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 108017118

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 4157, 5742, 8314, 8613, 12471, 17226, 24942, 37413, 45727, 74826, 91454, 112239, 120553, 137181, 224478, 241106, 274362, 361659, 411543, 723318, 823086, 1084977, 1234629, 1326083, 2169954, 2469258, 2652166, 3254931, 3978249, 6509862, 7956498, 11934747, 23869494, 35804241, 71608482]

約数ペア:

[(1, 71608482), (2, 35804241), (3, 23869494), (6, 11934747), (9, 7956498), (11, 6509862), (18, 3978249), (22, 3254931), (27, 2652166), (29, 2469258), (33, 2169954), (54, 1326083), (58, 1234629), (66, 1084977), (87, 823086), (99, 723318), (174, 411543), (198, 361659), (261, 274362), (297, 241106), (319, 224478), (522, 137181), (594, 120553), (638, 112239), (783, 91454), (957, 74826), (1566, 45727), (1914, 37413), (2871, 24942), (4157, 17226), (5742, 12471), (8314, 8613)]