61018168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 128459520

約数和(自身を除く): 67441352

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 248, 328, 353, 527, 697, 706, 1054, 1271, 1394, 1412, 2108, 2542, 2788, 2824, 4216, 5084, 5576, 6001, 10168, 10943, 12002, 14473, 21607, 21886, 24004, 28946, 43214, 43772, 48008, 57892, 86428, 87544, 115784, 172856, 186031, 246041, 372062, 448663, 492082, 744124, 897326, 984164, 1488248, 1794652, 1968328, 3589304, 7627271, 15254542, 30509084, 61018168]

約数ペア:

[(1, 61018168), (2, 30509084), (4, 15254542), (8, 7627271), (17, 3589304), (31, 1968328), (34, 1794652), (41, 1488248), (62, 984164), (68, 897326), (82, 744124), (124, 492082), (136, 448663), (164, 372062), (248, 246041), (328, 186031), (353, 172856), (527, 115784), (697, 87544), (706, 86428), (1054, 57892), (1271, 48008), (1394, 43772), (1412, 43214), (2108, 28946), (2542, 24004), (2788, 21886), (2824, 21607), (4216, 14473), (5084, 12002), (5576, 10943), (6001, 10168)]