83786136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 165045864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 79, 84, 107, 118, 158, 168, 177, 214, 236, 237, 316, 321, 354, 413, 428, 472, 474, 553, 632, 642, 708, 749, 826, 856, 948, 1106, 1239, 1284, 1416, 1498, 1652, 1659, 1896, 2212, 2247, 2478, 2568, 2996, 3304, 3318, 4424, 4494, 4661, 4956, 5992, 6313, 6636, 8453, 8988, 9322, 9912, 12626, 13272, 13983, 16906, 17976, 18644, 18939, 25252, 25359, 27966, 32627, 33812, 37288, 37878, 44191, 50504, 50718, 55932, 59171, 65254, 67624, 75756, 88382, 97881, 101436, 111864, 118342, 130508, 132573, 151512, 176764, 177513, 195762, 202872, 236684, 261016, 265146, 353528, 355026, 391524, 473368, 498727, 530292, 710052, 783048, 997454, 1060584, 1420104, 1496181, 1994908, 2992362, 3491089, 3989816, 5984724, 6982178, 10473267, 11969448, 13964356, 20946534, 27928712, 41893068, 83786136]

約数ペア:

[(1, 83786136), (2, 41893068), (3, 27928712), (4, 20946534), (6, 13964356), (7, 11969448), (8, 10473267), (12, 6982178), (14, 5984724), (21, 3989816), (24, 3491089), (28, 2992362), (42, 1994908), (56, 1496181), (59, 1420104), (79, 1060584), (84, 997454), (107, 783048), (118, 710052), (158, 530292), (168, 498727), (177, 473368), (214, 391524), (236, 355026), (237, 353528), (316, 265146), (321, 261016), (354, 236684), (413, 202872), (428, 195762), (472, 177513), (474, 176764), (553, 151512), (632, 132573), (642, 130508), (708, 118342), (749, 111864), (826, 101436), (856, 97881), (948, 88382), (1106, 75756), (1239, 67624), (1284, 65254), (1416, 59171), (1498, 55932), (1652, 50718), (1659, 50504), (1896, 44191), (2212, 37878), (2247, 37288), (2478, 33812), (2568, 32627), (2996, 27966), (3304, 25359), (3318, 25252), (4424, 18939), (4494, 18644), (4661, 17976), (4956, 16906), (5992, 13983), (6313, 13272), (6636, 12626), (8453, 9912), (8988, 9322)]