26900748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 83344800

約数和(自身を除く): 56444052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 409, 522, 567, 609, 756, 783, 812, 818, 1044, 1134, 1218, 1227, 1566, 1636, 1827, 2268, 2349, 2436, 2454, 2863, 3132, 3654, 3681, 4698, 4908, 5481, 5726, 7308, 7362, 8589, 9396, 10962, 11043, 11452, 11861, 14724, 16443, 17178, 21924, 22086, 23722, 25767, 32886, 33129, 34356, 35583, 44172, 47444, 51534, 65772, 66258, 71166, 77301, 83027, 103068, 106749, 132516, 142332, 154602, 166054, 213498, 231903, 249081, 309204, 320247, 332108, 426996, 463806, 498162, 640494, 747243, 927612, 960741, 996324, 1280988, 1494486, 1921482, 2241729, 2988972, 3842964, 4483458, 6725187, 8966916, 13450374, 26900748]

約数ペア:

[(1, 26900748), (2, 13450374), (3, 8966916), (4, 6725187), (6, 4483458), (7, 3842964), (9, 2988972), (12, 2241729), (14, 1921482), (18, 1494486), (21, 1280988), (27, 996324), (28, 960741), (29, 927612), (36, 747243), (42, 640494), (54, 498162), (58, 463806), (63, 426996), (81, 332108), (84, 320247), (87, 309204), (108, 249081), (116, 231903), (126, 213498), (162, 166054), (174, 154602), (189, 142332), (203, 132516), (252, 106749), (261, 103068), (324, 83027), (348, 77301), (378, 71166), (406, 66258), (409, 65772), (522, 51534), (567, 47444), (609, 44172), (756, 35583), (783, 34356), (812, 33129), (818, 32886), (1044, 25767), (1134, 23722), (1218, 22086), (1227, 21924), (1566, 17178), (1636, 16443), (1827, 14724), (2268, 11861), (2349, 11452), (2436, 11043), (2454, 10962), (2863, 9396), (3132, 8589), (3654, 7362), (3681, 7308), (4698, 5726), (4908, 5481)]