888947172

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{37357}}^1$

素因数の和:38028

約数の個数: 36

約数和(自身を含む): 2250520636

約数和(自身を除く): 1361573464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 37357, 74714, 112071, 149428, 224142, 336213, 448284, 672426, 1344852, 24692977, 49385954, 74078931, 98771908, 148157862, 222236793, 296315724, 444473586, 888947172]

約数ペア:

[(1, 888947172), (2, 444473586), (3, 296315724), (4, 222236793), (6, 148157862), (9, 98771908), (12, 74078931), (18, 49385954), (36, 24692977), (661, 1344852), (1322, 672426), (1983, 448284), (2644, 336213), (3966, 224142), (5949, 149428), (7932, 112071), (11898, 74714), (23796, 37357)]