38915928

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9161}}^1$

素因数の和:9232

約数の個数: 48

約数和(自身を含む): 107195400

約数和(自身を除く): 68279472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 9161, 18322, 27483, 36644, 54966, 73288, 82449, 109932, 164898, 219864, 329796, 540499, 659592, 1080998, 1621497, 2161996, 3242994, 4323992, 4864491, 6485988, 9728982, 12971976, 19457964, 38915928]

約数ペア:

[(1, 38915928), (2, 19457964), (3, 12971976), (4, 9728982), (6, 6485988), (8, 4864491), (9, 4323992), (12, 3242994), (18, 2161996), (24, 1621497), (36, 1080998), (59, 659592), (72, 540499), (118, 329796), (177, 219864), (236, 164898), (354, 109932), (472, 82449), (531, 73288), (708, 54966), (1062, 36644), (1416, 27483), (2124, 18322), (4248, 9161)]