87172464

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 239904288

約数和(自身を除く): 152731824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 317, 337, 408, 634, 674, 816, 951, 1011, 1268, 1348, 1902, 2022, 2536, 2696, 3804, 4044, 5072, 5389, 5392, 5729, 7608, 8088, 10778, 11458, 15216, 16167, 16176, 17187, 21556, 22916, 32334, 34374, 43112, 45832, 64668, 68748, 86224, 91664, 106829, 129336, 137496, 213658, 258672, 274992, 320487, 427316, 640974, 854632, 1281948, 1709264, 1816093, 2563896, 3632186, 5127792, 5448279, 7264372, 10896558, 14528744, 21793116, 29057488, 43586232, 87172464]

約数ペア:

[(1, 87172464), (2, 43586232), (3, 29057488), (4, 21793116), (6, 14528744), (8, 10896558), (12, 7264372), (16, 5448279), (17, 5127792), (24, 3632186), (34, 2563896), (48, 1816093), (51, 1709264), (68, 1281948), (102, 854632), (136, 640974), (204, 427316), (272, 320487), (317, 274992), (337, 258672), (408, 213658), (634, 137496), (674, 129336), (816, 106829), (951, 91664), (1011, 86224), (1268, 68748), (1348, 64668), (1902, 45832), (2022, 43112), (2536, 34374), (2696, 32334), (3804, 22916), (4044, 21556), (5072, 17187), (5389, 16176), (5392, 16167), (5729, 15216), (7608, 11458), (8088, 10778)]