38487384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3163}}^1$

素因数の和:3201

約数の個数: 72

約数和(自身を含む): 112907340

約数和(自身を除く): 74419956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3163, 4056, 6084, 6326, 9489, 12168, 12652, 18978, 25304, 28467, 37956, 41119, 56934, 75912, 82238, 113868, 123357, 164476, 227736, 246714, 328952, 370071, 493428, 534547, 740142, 986856, 1069094, 1480284, 1603641, 2138188, 2960568, 3207282, 4276376, 4810923, 6414564, 9621846, 12829128, 19243692, 38487384]

約数ペア:

[(1, 38487384), (2, 19243692), (3, 12829128), (4, 9621846), (6, 6414564), (8, 4810923), (9, 4276376), (12, 3207282), (13, 2960568), (18, 2138188), (24, 1603641), (26, 1480284), (36, 1069094), (39, 986856), (52, 740142), (72, 534547), (78, 493428), (104, 370071), (117, 328952), (156, 246714), (169, 227736), (234, 164476), (312, 123357), (338, 113868), (468, 82238), (507, 75912), (676, 56934), (936, 41119), (1014, 37956), (1352, 28467), (1521, 25304), (2028, 18978), (3042, 12652), (3163, 12168), (4056, 9489), (6084, 6326)]