38681712

素因数分解:

$2^4\times 3^5\times {\mathrm{9949}}^1$

素因数の和:9972

約数の個数: 60

約数和(自身を含む): 112275800

約数和(自身を除く): 73594088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 9949, 19898, 29847, 39796, 59694, 79592, 89541, 119388, 159184, 179082, 238776, 268623, 358164, 477552, 537246, 716328, 805869, 1074492, 1432656, 1611738, 2148984, 2417607, 3223476, 4297968, 4835214, 6446952, 9670428, 12893904, 19340856, 38681712]

約数ペア:

[(1, 38681712), (2, 19340856), (3, 12893904), (4, 9670428), (6, 6446952), (8, 4835214), (9, 4297968), (12, 3223476), (16, 2417607), (18, 2148984), (24, 1611738), (27, 1432656), (36, 1074492), (48, 805869), (54, 716328), (72, 537246), (81, 477552), (108, 358164), (144, 268623), (162, 238776), (216, 179082), (243, 159184), (324, 119388), (432, 89541), (486, 79592), (648, 59694), (972, 39796), (1296, 29847), (1944, 19898), (3888, 9949)]