87893694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{232523}}^1$

素因数の和:232541

約数の個数: 32

約数和(自身を含む): 223223040

約数和(自身を除く): 135329346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 232523, 465046, 697569, 1395138, 1627661, 2092707, 3255322, 4185414, 4882983, 6278121, 9765966, 12556242, 14648949, 29297898, 43946847, 87893694]

約数ペア:

[(1, 87893694), (2, 43946847), (3, 29297898), (6, 14648949), (7, 12556242), (9, 9765966), (14, 6278121), (18, 4882983), (21, 4185414), (27, 3255322), (42, 2092707), (54, 1627661), (63, 1395138), (126, 697569), (189, 465046), (378, 232523)]