26696142

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 66489984

約数和(自身を除く): 39793842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 99, 142, 162, 198, 211, 213, 297, 422, 426, 594, 633, 639, 781, 891, 1266, 1278, 1562, 1782, 1899, 1917, 2321, 2343, 3798, 3834, 4642, 4686, 5697, 5751, 6963, 7029, 11394, 11502, 13926, 14058, 14981, 17091, 20889, 21087, 29962, 34182, 41778, 42174, 44943, 62667, 63261, 89886, 125334, 126522, 134829, 164791, 188001, 269658, 329582, 376002, 404487, 494373, 808974, 988746, 1213461, 1483119, 2426922, 2966238, 4449357, 8898714, 13348071, 26696142]

約数ペア:

[(1, 26696142), (2, 13348071), (3, 8898714), (6, 4449357), (9, 2966238), (11, 2426922), (18, 1483119), (22, 1213461), (27, 988746), (33, 808974), (54, 494373), (66, 404487), (71, 376002), (81, 329582), (99, 269658), (142, 188001), (162, 164791), (198, 134829), (211, 126522), (213, 125334), (297, 89886), (422, 63261), (426, 62667), (594, 44943), (633, 42174), (639, 41778), (781, 34182), (891, 29962), (1266, 21087), (1278, 20889), (1562, 17091), (1782, 14981), (1899, 14058), (1917, 13926), (2321, 11502), (2343, 11394), (3798, 7029), (3834, 6963), (4642, 5751), (4686, 5697)]