42716484

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 118473600

約数和(自身を除く): 75757116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 257, 324, 342, 486, 513, 514, 684, 729, 771, 972, 1026, 1028, 1458, 1539, 1542, 2052, 2187, 2313, 2916, 3078, 3084, 4374, 4617, 4626, 4883, 6156, 6939, 8748, 9234, 9252, 9766, 13851, 13878, 14649, 18468, 19532, 20817, 27702, 27756, 29298, 41553, 41634, 43947, 55404, 58596, 62451, 83106, 83268, 87894, 124902, 131841, 166212, 175788, 187353, 249804, 263682, 374706, 395523, 527364, 562059, 749412, 791046, 1124118, 1186569, 1582092, 2248236, 2373138, 3559707, 4746276, 7119414, 10679121, 14238828, 21358242, 42716484]

約数ペア:

[(1, 42716484), (2, 21358242), (3, 14238828), (4, 10679121), (6, 7119414), (9, 4746276), (12, 3559707), (18, 2373138), (19, 2248236), (27, 1582092), (36, 1186569), (38, 1124118), (54, 791046), (57, 749412), (76, 562059), (81, 527364), (108, 395523), (114, 374706), (162, 263682), (171, 249804), (228, 187353), (243, 175788), (257, 166212), (324, 131841), (342, 124902), (486, 87894), (513, 83268), (514, 83106), (684, 62451), (729, 58596), (771, 55404), (972, 43947), (1026, 41634), (1028, 41553), (1458, 29298), (1539, 27756), (1542, 27702), (2052, 20817), (2187, 19532), (2313, 18468), (2916, 14649), (3078, 13878), (3084, 13851), (4374, 9766), (4617, 9252), (4626, 9234), (4883, 8748), (6156, 6939)]