84774276

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 239057280

約数和(自身を除く): 154283004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 293, 324, 342, 423, 513, 564, 586, 684, 846, 879, 893, 1026, 1172, 1269, 1539, 1692, 1758, 1786, 2052, 2538, 2637, 2679, 3078, 3516, 3572, 3807, 5076, 5274, 5358, 5567, 6156, 7614, 7911, 8037, 10548, 10716, 11134, 13771, 15228, 15822, 16074, 16701, 22268, 23733, 24111, 27542, 31644, 32148, 33402, 41313, 47466, 48222, 50103, 55084, 66804, 72333, 82626, 94932, 96444, 100206, 123939, 144666, 150309, 165252, 200412, 247878, 261649, 289332, 300618, 371817, 450927, 495756, 523298, 601236, 743634, 784947, 901854, 1046596, 1115451, 1487268, 1569894, 1803708, 2230902, 2354841, 3139788, 4461804, 4709682, 7064523, 9419364, 14129046, 21193569, 28258092, 42387138, 84774276]

約数ペア:

[(1, 84774276), (2, 42387138), (3, 28258092), (4, 21193569), (6, 14129046), (9, 9419364), (12, 7064523), (18, 4709682), (19, 4461804), (27, 3139788), (36, 2354841), (38, 2230902), (47, 1803708), (54, 1569894), (57, 1487268), (76, 1115451), (81, 1046596), (94, 901854), (108, 784947), (114, 743634), (141, 601236), (162, 523298), (171, 495756), (188, 450927), (228, 371817), (282, 300618), (293, 289332), (324, 261649), (342, 247878), (423, 200412), (513, 165252), (564, 150309), (586, 144666), (684, 123939), (846, 100206), (879, 96444), (893, 94932), (1026, 82626), (1172, 72333), (1269, 66804), (1539, 55084), (1692, 50103), (1758, 48222), (1786, 47466), (2052, 41313), (2538, 33402), (2637, 32148), (2679, 31644), (3078, 27542), (3516, 24111), (3572, 23733), (3807, 22268), (5076, 16701), (5274, 16074), (5358, 15822), (5567, 15228), (6156, 13771), (7614, 11134), (7911, 10716), (8037, 10548)]