39603704

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 89026560

約数和(自身を除く): 49422856

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 164, 188, 287, 328, 329, 367, 376, 574, 658, 734, 1148, 1316, 1468, 1927, 2296, 2569, 2632, 2936, 3854, 5138, 7708, 10276, 13489, 15047, 15416, 17249, 20552, 26978, 30094, 34498, 53956, 60188, 68996, 105329, 107912, 120376, 120743, 137992, 210658, 241486, 421316, 482972, 707209, 842632, 965944, 1414418, 2828836, 4950463, 5657672, 9900926, 19801852, 39603704]

約数ペア:

[(1, 39603704), (2, 19801852), (4, 9900926), (7, 5657672), (8, 4950463), (14, 2828836), (28, 1414418), (41, 965944), (47, 842632), (56, 707209), (82, 482972), (94, 421316), (164, 241486), (188, 210658), (287, 137992), (328, 120743), (329, 120376), (367, 107912), (376, 105329), (574, 68996), (658, 60188), (734, 53956), (1148, 34498), (1316, 30094), (1468, 26978), (1927, 20552), (2296, 17249), (2569, 15416), (2632, 15047), (2936, 13489), (3854, 10276), (5138, 7708)]