85250608

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 168672240

約数和(自身を除く): 83421632

約数列:

[1, 2, 4, 8, 16, 89, 131, 178, 262, 356, 457, 524, 712, 914, 1048, 1424, 1828, 2096, 3656, 7312, 11659, 23318, 40673, 46636, 59867, 81346, 93272, 119734, 162692, 186544, 239468, 325384, 478936, 650768, 957872, 5328163, 10656326, 21312652, 42625304, 85250608]

約数ペア:

[(1, 85250608), (2, 42625304), (4, 21312652), (8, 10656326), (16, 5328163), (89, 957872), (131, 650768), (178, 478936), (262, 325384), (356, 239468), (457, 186544), (524, 162692), (712, 119734), (914, 93272), (1048, 81346), (1424, 59867), (1828, 46636), (2096, 40673), (3656, 23318), (7312, 11659)]