27406386

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 72633600

約数和(自身を除く): 45227214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 193, 207, 294, 322, 343, 386, 414, 441, 483, 579, 686, 882, 966, 1029, 1127, 1158, 1351, 1449, 1737, 2058, 2254, 2702, 2898, 3087, 3381, 3474, 4053, 4439, 6174, 6762, 7889, 8106, 8878, 9457, 10143, 12159, 13317, 15778, 18914, 20286, 23667, 24318, 26634, 28371, 31073, 39951, 47334, 56742, 62146, 66199, 71001, 79902, 85113, 93219, 132398, 142002, 170226, 186438, 198597, 217511, 279657, 397194, 435022, 559314, 595791, 652533, 1191582, 1305066, 1522577, 1957599, 3045154, 3915198, 4567731, 9135462, 13703193, 27406386]

約数ペア:

[(1, 27406386), (2, 13703193), (3, 9135462), (6, 4567731), (7, 3915198), (9, 3045154), (14, 1957599), (18, 1522577), (21, 1305066), (23, 1191582), (42, 652533), (46, 595791), (49, 559314), (63, 435022), (69, 397194), (98, 279657), (126, 217511), (138, 198597), (147, 186438), (161, 170226), (193, 142002), (207, 132398), (294, 93219), (322, 85113), (343, 79902), (386, 71001), (414, 66199), (441, 62146), (483, 56742), (579, 47334), (686, 39951), (882, 31073), (966, 28371), (1029, 26634), (1127, 24318), (1158, 23667), (1351, 20286), (1449, 18914), (1737, 15778), (2058, 13317), (2254, 12159), (2702, 10143), (2898, 9457), (3087, 8878), (3381, 8106), (3474, 7889), (4053, 6762), (4439, 6174)]