43939672

素因数分解:

$2^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 97920000

約数和(自身を除く): 53980328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 239, 268, 343, 392, 469, 478, 536, 686, 938, 956, 1372, 1673, 1876, 1912, 2744, 3283, 3346, 3752, 6566, 6692, 11711, 13132, 13384, 16013, 22981, 23422, 26264, 32026, 45962, 46844, 64052, 81977, 91924, 93688, 112091, 128104, 163954, 183848, 224182, 327908, 448364, 655816, 784637, 896728, 1569274, 3138548, 5492459, 6277096, 10984918, 21969836, 43939672]

約数ペア:

[(1, 43939672), (2, 21969836), (4, 10984918), (7, 6277096), (8, 5492459), (14, 3138548), (28, 1569274), (49, 896728), (56, 784637), (67, 655816), (98, 448364), (134, 327908), (196, 224182), (239, 183848), (268, 163954), (343, 128104), (392, 112091), (469, 93688), (478, 91924), (536, 81977), (686, 64052), (938, 46844), (956, 45962), (1372, 32026), (1673, 26264), (1876, 23422), (1912, 22981), (2744, 16013), (3283, 13384), (3346, 13132), (3752, 11711), (6566, 6692)]