138401676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26153}}^1$

素因数の和:26180

約数の個数: 72

約数和(自身を含む): 417417840

約数和(自身を除く): 279016164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26153, 52306, 78459, 104612, 156918, 183071, 235377, 313836, 366142, 470754, 549213, 706131, 732284, 941508, 1098426, 1281497, 1412262, 1647639, 2196852, 2562994, 2824524, 3295278, 3844491, 4942917, 5125988, 6590556, 7688982, 9885834, 11533473, 15377964, 19771668, 23066946, 34600419, 46133892, 69200838, 138401676]

約数ペア:

[(1, 138401676), (2, 69200838), (3, 46133892), (4, 34600419), (6, 23066946), (7, 19771668), (9, 15377964), (12, 11533473), (14, 9885834), (18, 7688982), (21, 6590556), (27, 5125988), (28, 4942917), (36, 3844491), (42, 3295278), (49, 2824524), (54, 2562994), (63, 2196852), (84, 1647639), (98, 1412262), (108, 1281497), (126, 1098426), (147, 941508), (189, 732284), (196, 706131), (252, 549213), (294, 470754), (378, 366142), (441, 313836), (588, 235377), (756, 183071), (882, 156918), (1323, 104612), (1764, 78459), (2646, 52306), (5292, 26153)]