28936848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31729}}^1$

素因数の和:31759

約数の個数: 40

約数和(自身を含む): 78690400

約数和(自身を除く): 49753552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31729, 63458, 95187, 126916, 190374, 253832, 380748, 507664, 602851, 761496, 1205702, 1522992, 1808553, 2411404, 3617106, 4822808, 7234212, 9645616, 14468424, 28936848]

約数ペア:

[(1, 28936848), (2, 14468424), (3, 9645616), (4, 7234212), (6, 4822808), (8, 3617106), (12, 2411404), (16, 1808553), (19, 1522992), (24, 1205702), (38, 761496), (48, 602851), (57, 507664), (76, 380748), (114, 253832), (152, 190374), (228, 126916), (304, 95187), (456, 63458), (912, 31729)]