32007856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 65720000

約数和(自身を除く): 33712144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 499, 844, 998, 1688, 1996, 3376, 3992, 4009, 7984, 8018, 9481, 16036, 18962, 32072, 37924, 64144, 75848, 105289, 151696, 210578, 421156, 842312, 1684624, 2000491, 4000982, 8001964, 16003928, 32007856]

約数ペア:

[(1, 32007856), (2, 16003928), (4, 8001964), (8, 4000982), (16, 2000491), (19, 1684624), (38, 842312), (76, 421156), (152, 210578), (211, 151696), (304, 105289), (422, 75848), (499, 64144), (844, 37924), (998, 32072), (1688, 18962), (1996, 16036), (3376, 9481), (3992, 8018), (4009, 7984)]