38452764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 103040000

約数和(自身を除く): 64587236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 1999, 2748, 3206, 3998, 4809, 5997, 6412, 7996, 9618, 11994, 13993, 19236, 23988, 27986, 41979, 55972, 83958, 167916, 457771, 915542, 1373313, 1831084, 2746626, 3204397, 5493252, 6408794, 9613191, 12817588, 19226382, 38452764]

約数ペア:

[(1, 38452764), (2, 19226382), (3, 12817588), (4, 9613191), (6, 6408794), (7, 5493252), (12, 3204397), (14, 2746626), (21, 1831084), (28, 1373313), (42, 915542), (84, 457771), (229, 167916), (458, 83958), (687, 55972), (916, 41979), (1374, 27986), (1603, 23988), (1999, 19236), (2748, 13993), (3206, 11994), (3998, 9618), (4809, 7996), (5997, 6412)]