3470292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 10273536

約数和(自身を除く): 6803244

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, 293, 329, 423, 564, 586, 658, 846, 879, 987, 1172, 1316, 1692, 1758, 1974, 2051, 2637, 2961, 3516, 3948, 4102, 5274, 5922, 6153, 8204, 10548, 11844, 12306, 13771, 18459, 24612, 27542, 36918, 41313, 55084, 73836, 82626, 96397, 123939, 165252, 192794, 247878, 289191, 385588, 495756, 578382, 867573, 1156764, 1735146, 3470292]

約数ペア:

[(1, 3470292), (2, 1735146), (3, 1156764), (4, 867573), (6, 578382), (7, 495756), (9, 385588), (12, 289191), (14, 247878), (18, 192794), (21, 165252), (28, 123939), (36, 96397), (42, 82626), (47, 73836), (63, 55084), (84, 41313), (94, 36918), (126, 27542), (141, 24612), (188, 18459), (252, 13771), (282, 12306), (293, 11844), (329, 10548), (423, 8204), (564, 6153), (586, 5922), (658, 5274), (846, 4102), (879, 3948), (987, 3516), (1172, 2961), (1316, 2637), (1692, 2051), (1758, 1974)]