89671392

素因数分解:

$2^5\times 3^2\times {\mathrm{311359}}^1$

素因数の和:311375

約数の個数: 36

約数和(自身を含む): 255003840

約数和(自身を除く): 165332448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311359, 622718, 934077, 1245436, 1868154, 2490872, 2802231, 3736308, 4981744, 5604462, 7472616, 9963488, 11208924, 14945232, 22417848, 29890464, 44835696, 89671392]

約数ペア:

[(1, 89671392), (2, 44835696), (3, 29890464), (4, 22417848), (6, 14945232), (8, 11208924), (9, 9963488), (12, 7472616), (16, 5604462), (18, 4981744), (24, 3736308), (32, 2802231), (36, 2490872), (48, 1868154), (72, 1245436), (96, 934077), (144, 622718), (288, 311359)]