28270992

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1399}}^1$

素因数の和:1831

約数の個数: 40

約数和(自身を含む): 73259200

約数和(自身を除く): 44988208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1399, 1684, 2526, 2798, 3368, 4197, 5052, 5596, 6736, 8394, 10104, 11192, 16788, 20208, 22384, 33576, 67152, 588979, 1177958, 1766937, 2355916, 3533874, 4711832, 7067748, 9423664, 14135496, 28270992]

約数ペア:

[(1, 28270992), (2, 14135496), (3, 9423664), (4, 7067748), (6, 4711832), (8, 3533874), (12, 2355916), (16, 1766937), (24, 1177958), (48, 588979), (421, 67152), (842, 33576), (1263, 22384), (1399, 20208), (1684, 16788), (2526, 11192), (2798, 10104), (3368, 8394), (4197, 6736), (5052, 5596)]