4986324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 14746368

約数和(自身を除く): 9760044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 421, 423, 564, 658, 842, 846, 987, 1263, 1316, 1684, 1692, 1974, 2526, 2947, 2961, 3789, 3948, 5052, 5894, 5922, 7578, 8841, 11788, 11844, 15156, 17682, 19787, 26523, 35364, 39574, 53046, 59361, 79148, 106092, 118722, 138509, 178083, 237444, 277018, 356166, 415527, 554036, 712332, 831054, 1246581, 1662108, 2493162, 4986324]

約数ペア:

[(1, 4986324), (2, 2493162), (3, 1662108), (4, 1246581), (6, 831054), (7, 712332), (9, 554036), (12, 415527), (14, 356166), (18, 277018), (21, 237444), (28, 178083), (36, 138509), (42, 118722), (47, 106092), (63, 79148), (84, 59361), (94, 53046), (126, 39574), (141, 35364), (188, 26523), (252, 19787), (282, 17682), (329, 15156), (421, 11844), (423, 11788), (564, 8841), (658, 7578), (842, 5922), (846, 5894), (987, 5052), (1263, 3948), (1316, 3789), (1684, 2961), (1692, 2947), (1974, 2526)]