47007664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3001}}^1$

素因数の和:3109

約数の個数: 40

約数和(自身を含む): 100506960

約数和(自身を除く): 53499296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3001, 3916, 6002, 7832, 12004, 15664, 24008, 33011, 48016, 66022, 132044, 264088, 267089, 528176, 534178, 1068356, 2136712, 2937979, 4273424, 5875958, 11751916, 23503832, 47007664]

約数ペア:

[(1, 47007664), (2, 23503832), (4, 11751916), (8, 5875958), (11, 4273424), (16, 2937979), (22, 2136712), (44, 1068356), (88, 534178), (89, 528176), (176, 267089), (178, 264088), (356, 132044), (712, 66022), (979, 48016), (1424, 33011), (1958, 24008), (3001, 15664), (3916, 12004), (6002, 7832)]