38043138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 91422720

約数和(自身を除く): 53379582

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 479, 651, 854, 958, 1281, 1302, 1437, 1891, 2562, 2874, 3353, 3782, 5673, 6706, 10059, 11346, 13237, 14849, 20118, 26474, 29219, 29698, 39711, 44547, 58438, 79422, 87657, 89094, 103943, 175314, 204533, 207886, 311829, 409066, 613599, 623658, 905789, 1227198, 1811578, 2717367, 5434734, 6340523, 12681046, 19021569, 38043138]

約数ペア:

[(1, 38043138), (2, 19021569), (3, 12681046), (6, 6340523), (7, 5434734), (14, 2717367), (21, 1811578), (31, 1227198), (42, 905789), (61, 623658), (62, 613599), (93, 409066), (122, 311829), (183, 207886), (186, 204533), (217, 175314), (366, 103943), (427, 89094), (434, 87657), (479, 79422), (651, 58438), (854, 44547), (958, 39711), (1281, 29698), (1302, 29219), (1437, 26474), (1891, 20118), (2562, 14849), (2874, 13237), (3353, 11346), (3782, 10059), (5673, 6706)]