70890066

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 80

約数和(自身を含む): 175450968

約数和(自身を除く): 104560902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 117, 123, 162, 234, 246, 351, 369, 533, 702, 738, 821, 1053, 1066, 1107, 1599, 1642, 2106, 2214, 2463, 3198, 3321, 4797, 4926, 6642, 7389, 9594, 10673, 14391, 14778, 21346, 22167, 28782, 32019, 33661, 43173, 44334, 64038, 66501, 67322, 86346, 96057, 100983, 133002, 192114, 201966, 288171, 302949, 437593, 576342, 605898, 864513, 875186, 908847, 1312779, 1729026, 1817694, 2625558, 2726541, 3938337, 5453082, 7876674, 11815011, 23630022, 35445033, 70890066]

約数ペア:

[(1, 70890066), (2, 35445033), (3, 23630022), (6, 11815011), (9, 7876674), (13, 5453082), (18, 3938337), (26, 2726541), (27, 2625558), (39, 1817694), (41, 1729026), (54, 1312779), (78, 908847), (81, 875186), (82, 864513), (117, 605898), (123, 576342), (162, 437593), (234, 302949), (246, 288171), (351, 201966), (369, 192114), (533, 133002), (702, 100983), (738, 96057), (821, 86346), (1053, 67322), (1066, 66501), (1107, 64038), (1599, 44334), (1642, 43173), (2106, 33661), (2214, 32019), (2463, 28782), (3198, 22167), (3321, 21346), (4797, 14778), (4926, 14391), (6642, 10673), (7389, 9594)]