26149158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 68290560

約数和(自身を除く): 42141402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 71, 74, 79, 111, 126, 142, 158, 213, 222, 237, 259, 333, 426, 474, 497, 518, 553, 639, 666, 711, 777, 994, 1106, 1278, 1422, 1491, 1554, 1659, 2331, 2627, 2923, 2982, 3318, 4473, 4662, 4977, 5254, 5609, 5846, 7881, 8769, 8946, 9954, 11218, 15762, 16827, 17538, 18389, 20461, 23643, 26307, 33654, 36778, 39263, 40922, 47286, 50481, 52614, 55167, 61383, 78526, 100962, 110334, 117789, 122766, 165501, 184149, 207533, 235578, 331002, 353367, 368298, 415066, 622599, 706734, 1245198, 1452731, 1867797, 2905462, 3735594, 4358193, 8716386, 13074579, 26149158]

約数ペア:

[(1, 26149158), (2, 13074579), (3, 8716386), (6, 4358193), (7, 3735594), (9, 2905462), (14, 1867797), (18, 1452731), (21, 1245198), (37, 706734), (42, 622599), (63, 415066), (71, 368298), (74, 353367), (79, 331002), (111, 235578), (126, 207533), (142, 184149), (158, 165501), (213, 122766), (222, 117789), (237, 110334), (259, 100962), (333, 78526), (426, 61383), (474, 55167), (497, 52614), (518, 50481), (553, 47286), (639, 40922), (666, 39263), (711, 36778), (777, 33654), (994, 26307), (1106, 23643), (1278, 20461), (1422, 18389), (1491, 17538), (1554, 16827), (1659, 15762), (2331, 11218), (2627, 9954), (2923, 8946), (2982, 8769), (3318, 7881), (4473, 5846), (4662, 5609), (4977, 5254)]