74904258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 178762752

約数和(自身を除く): 103858494

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1303, 1474, 1742, 2211, 2606, 2613, 3909, 4422, 5226, 7818, 9581, 14333, 16939, 19162, 28666, 28743, 33878, 42999, 50817, 57486, 85998, 87301, 101634, 174602, 186329, 261903, 372658, 523806, 558987, 960311, 1117974, 1134913, 1920622, 2269826, 2880933, 3404739, 5761866, 6809478, 12484043, 24968086, 37452129, 74904258]

約数ペア:

[(1, 74904258), (2, 37452129), (3, 24968086), (6, 12484043), (11, 6809478), (13, 5761866), (22, 3404739), (26, 2880933), (33, 2269826), (39, 1920622), (66, 1134913), (67, 1117974), (78, 960311), (134, 558987), (143, 523806), (201, 372658), (286, 261903), (402, 186329), (429, 174602), (737, 101634), (858, 87301), (871, 85998), (1303, 57486), (1474, 50817), (1742, 42999), (2211, 33878), (2606, 28743), (2613, 28666), (3909, 19162), (4422, 16939), (5226, 14333), (7818, 9581)]