87264378

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28384

約数の個数: 40

約数和(自身を含む): 205835520

約数和(自身を除く): 118571142

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 28351, 56702, 85053, 170106, 255159, 510318, 538669, 765477, 1077338, 1530954, 1616007, 2296431, 3232014, 4592862, 4848021, 9696042, 14544063, 29088126, 43632189, 87264378]

約数ペア:

[(1, 87264378), (2, 43632189), (3, 29088126), (6, 14544063), (9, 9696042), (18, 4848021), (19, 4592862), (27, 3232014), (38, 2296431), (54, 1616007), (57, 1530954), (81, 1077338), (114, 765477), (162, 538669), (171, 510318), (342, 255159), (513, 170106), (1026, 85053), (1539, 56702), (3078, 28351)]