26958204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 86903040

約数和(自身を除く): 59944836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 211, 234, 252, 273, 338, 351, 364, 378, 422, 468, 507, 546, 633, 676, 702, 756, 819, 844, 1014, 1092, 1183, 1266, 1404, 1477, 1521, 1638, 1899, 2028, 2366, 2457, 2532, 2743, 2954, 3042, 3276, 3549, 3798, 4431, 4563, 4732, 4914, 5486, 5697, 5908, 6084, 7098, 7596, 8229, 8862, 9126, 9828, 10647, 10972, 11394, 13293, 14196, 16458, 17724, 18252, 19201, 21294, 22788, 24687, 26586, 31941, 32916, 35659, 38402, 39879, 42588, 49374, 53172, 57603, 63882, 71318, 74061, 76804, 79758, 98748, 106977, 115206, 127764, 142636, 148122, 159516, 172809, 213954, 230412, 249613, 296244, 320931, 345618, 427908, 499226, 518427, 641862, 691236, 748839, 962793, 998452, 1036854, 1283724, 1497678, 1925586, 2073708, 2246517, 2995356, 3851172, 4493034, 6739551, 8986068, 13479102, 26958204]

約数ペア:

[(1, 26958204), (2, 13479102), (3, 8986068), (4, 6739551), (6, 4493034), (7, 3851172), (9, 2995356), (12, 2246517), (13, 2073708), (14, 1925586), (18, 1497678), (21, 1283724), (26, 1036854), (27, 998452), (28, 962793), (36, 748839), (39, 691236), (42, 641862), (52, 518427), (54, 499226), (63, 427908), (78, 345618), (84, 320931), (91, 296244), (108, 249613), (117, 230412), (126, 213954), (156, 172809), (169, 159516), (182, 148122), (189, 142636), (211, 127764), (234, 115206), (252, 106977), (273, 98748), (338, 79758), (351, 76804), (364, 74061), (378, 71318), (422, 63882), (468, 57603), (507, 53172), (546, 49374), (633, 42588), (676, 39879), (702, 38402), (756, 35659), (819, 32916), (844, 31941), (1014, 26586), (1092, 24687), (1183, 22788), (1266, 21294), (1404, 19201), (1477, 18252), (1521, 17724), (1638, 16458), (1899, 14196), (2028, 13293), (2366, 11394), (2457, 10972), (2532, 10647), (2743, 9828), (2954, 9126), (3042, 8862), (3276, 8229), (3549, 7596), (3798, 7098), (4431, 6084), (4563, 5908), (4732, 5697), (4914, 5486)]