90820416

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2377}}^1$

素因数の和:2591

約数の個数: 56

約数和(自身を含む): 241604800

約数和(自身を除く): 150784384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 2377, 2388, 3184, 4754, 4776, 6368, 7131, 9508, 9552, 12736, 14262, 19016, 19104, 28524, 38032, 38208, 57048, 76064, 114096, 152128, 228192, 456384, 473023, 946046, 1419069, 1892092, 2838138, 3784184, 5676276, 7568368, 11352552, 15136736, 22705104, 30273472, 45410208, 90820416]

約数ペア:

[(1, 90820416), (2, 45410208), (3, 30273472), (4, 22705104), (6, 15136736), (8, 11352552), (12, 7568368), (16, 5676276), (24, 3784184), (32, 2838138), (48, 1892092), (64, 1419069), (96, 946046), (192, 473023), (199, 456384), (398, 228192), (597, 152128), (796, 114096), (1194, 76064), (1592, 57048), (2377, 38208), (2388, 38032), (3184, 28524), (4754, 19104), (4776, 19016), (6368, 14262), (7131, 12736), (9508, 9552)]