126355572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 376221440

約数和(自身を除く): 249865868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 397, 421, 756, 794, 842, 1191, 1263, 1588, 1684, 2382, 2526, 2779, 2947, 3573, 3789, 4764, 5052, 5558, 5894, 7146, 7578, 8337, 8841, 10719, 11116, 11367, 11788, 14292, 15156, 16674, 17682, 21438, 22734, 25011, 26523, 33348, 35364, 42876, 45468, 50022, 53046, 75033, 79569, 100044, 106092, 150066, 159138, 167137, 300132, 318276, 334274, 501411, 668548, 1002822, 1169959, 1504233, 2005644, 2339918, 3008466, 3509877, 4512699, 4679836, 6016932, 7019754, 9025398, 10529631, 14039508, 18050796, 21059262, 31588893, 42118524, 63177786, 126355572]

約数ペア:

[(1, 126355572), (2, 63177786), (3, 42118524), (4, 31588893), (6, 21059262), (7, 18050796), (9, 14039508), (12, 10529631), (14, 9025398), (18, 7019754), (21, 6016932), (27, 4679836), (28, 4512699), (36, 3509877), (42, 3008466), (54, 2339918), (63, 2005644), (84, 1504233), (108, 1169959), (126, 1002822), (189, 668548), (252, 501411), (378, 334274), (397, 318276), (421, 300132), (756, 167137), (794, 159138), (842, 150066), (1191, 106092), (1263, 100044), (1588, 79569), (1684, 75033), (2382, 53046), (2526, 50022), (2779, 45468), (2947, 42876), (3573, 35364), (3789, 33348), (4764, 26523), (5052, 25011), (5558, 22734), (5894, 21438), (7146, 17682), (7578, 16674), (8337, 15156), (8841, 14292), (10719, 11788), (11116, 11367)]