29949568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 66096000

約数和(自身を除く): 36146432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 239, 352, 356, 478, 704, 712, 956, 979, 1408, 1424, 1912, 1958, 2629, 2848, 3824, 3916, 5258, 5696, 7648, 7832, 10516, 11392, 15296, 15664, 21032, 21271, 30592, 31328, 42064, 42542, 62656, 84128, 85084, 125312, 168256, 170168, 233981, 336512, 340336, 467962, 680672, 935924, 1361344, 1871848, 2722688, 3743696, 7487392, 14974784, 29949568]

約数ペア:

[(1, 29949568), (2, 14974784), (4, 7487392), (8, 3743696), (11, 2722688), (16, 1871848), (22, 1361344), (32, 935924), (44, 680672), (64, 467962), (88, 340336), (89, 336512), (128, 233981), (176, 170168), (178, 168256), (239, 125312), (352, 85084), (356, 84128), (478, 62656), (704, 42542), (712, 42064), (956, 31328), (979, 30592), (1408, 21271), (1424, 21032), (1912, 15664), (1958, 15296), (2629, 11392), (2848, 10516), (3824, 7832), (3916, 7648), (5258, 5696)]