26256636

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 83655936

約数和(自身を除く): 57399300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 227, 238, 243, 252, 306, 324, 357, 378, 454, 459, 476, 486, 567, 612, 681, 714, 756, 908, 918, 972, 1071, 1134, 1362, 1377, 1428, 1589, 1701, 1836, 2043, 2142, 2268, 2724, 2754, 3178, 3213, 3402, 3859, 4086, 4131, 4284, 4767, 5508, 6129, 6356, 6426, 6804, 7718, 8172, 8262, 9534, 9639, 11577, 12258, 12852, 14301, 15436, 16524, 18387, 19068, 19278, 23154, 24516, 27013, 28602, 28917, 34731, 36774, 38556, 42903, 46308, 54026, 55161, 57204, 57834, 69462, 73548, 81039, 85806, 104193, 108052, 110322, 115668, 128709, 138924, 162078, 171612, 208386, 220644, 243117, 257418, 312579, 324156, 386127, 416772, 486234, 514836, 625158, 729351, 772254, 937737, 972468, 1250316, 1458702, 1544508, 1875474, 2188053, 2917404, 3750948, 4376106, 6564159, 8752212, 13128318, 26256636]

約数ペア:

[(1, 26256636), (2, 13128318), (3, 8752212), (4, 6564159), (6, 4376106), (7, 3750948), (9, 2917404), (12, 2188053), (14, 1875474), (17, 1544508), (18, 1458702), (21, 1250316), (27, 972468), (28, 937737), (34, 772254), (36, 729351), (42, 625158), (51, 514836), (54, 486234), (63, 416772), (68, 386127), (81, 324156), (84, 312579), (102, 257418), (108, 243117), (119, 220644), (126, 208386), (153, 171612), (162, 162078), (189, 138924), (204, 128709), (227, 115668), (238, 110322), (243, 108052), (252, 104193), (306, 85806), (324, 81039), (357, 73548), (378, 69462), (454, 57834), (459, 57204), (476, 55161), (486, 54026), (567, 46308), (612, 42903), (681, 38556), (714, 36774), (756, 34731), (908, 28917), (918, 28602), (972, 27013), (1071, 24516), (1134, 23154), (1362, 19278), (1377, 19068), (1428, 18387), (1589, 16524), (1701, 15436), (1836, 14301), (2043, 12852), (2142, 12258), (2268, 11577), (2724, 9639), (2754, 9534), (3178, 8262), (3213, 8172), (3402, 7718), (3859, 6804), (4086, 6426), (4131, 6356), (4284, 6129), (4767, 5508)]