90783916

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 161421120

約数和(自身を除く): 70637204

約数列:

[1, 2, 4, 89, 178, 271, 356, 542, 941, 1084, 1882, 3764, 24119, 48238, 83749, 96476, 167498, 255011, 334996, 510022, 1020044, 22695979, 45391958, 90783916]

約数ペア:

[(1, 90783916), (2, 45391958), (4, 22695979), (89, 1020044), (178, 510022), (271, 334996), (356, 255011), (542, 167498), (941, 96476), (1084, 83749), (1882, 48238), (3764, 24119)]