90896036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 199449600

約数和(自身を除く): 108553564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 796, 1393, 1483, 2189, 2786, 2966, 4378, 5572, 5932, 8756, 10381, 15323, 16313, 20762, 30646, 32626, 41524, 61292, 65252, 114191, 228382, 295117, 456764, 590234, 1180468, 2065819, 3246287, 4131638, 6492574, 8263276, 12985148, 22724009, 45448018, 90896036]

約数ペア:

[(1, 90896036), (2, 45448018), (4, 22724009), (7, 12985148), (11, 8263276), (14, 6492574), (22, 4131638), (28, 3246287), (44, 2065819), (77, 1180468), (154, 590234), (199, 456764), (308, 295117), (398, 228382), (796, 114191), (1393, 65252), (1483, 61292), (2189, 41524), (2786, 32626), (2966, 30646), (4378, 20762), (5572, 16313), (5932, 15323), (8756, 10381)]