39564004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 75602800

約数和(自身を除く): 36038796

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 619, 841, 1102, 1238, 1682, 2204, 2476, 3364, 11761, 15979, 17951, 23522, 31958, 35902, 47044, 63916, 71804, 341069, 520579, 682138, 1041158, 1364276, 2082316, 9891001, 19782002, 39564004]

約数ペア:

[(1, 39564004), (2, 19782002), (4, 9891001), (19, 2082316), (29, 1364276), (38, 1041158), (58, 682138), (76, 520579), (116, 341069), (551, 71804), (619, 63916), (841, 47044), (1102, 35902), (1238, 31958), (1682, 23522), (2204, 17951), (2476, 15979), (3364, 11761)]