90662148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{132547}}^1$

素因数の和:132576

約数の個数: 36

約数和(自身を含む): 241237360

約数和(自身を除く): 150575212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 132547, 265094, 397641, 530188, 795282, 1192923, 1590564, 2385846, 2518393, 4771692, 5036786, 7555179, 10073572, 15110358, 22665537, 30220716, 45331074, 90662148]

約数ペア:

[(1, 90662148), (2, 45331074), (3, 30220716), (4, 22665537), (6, 15110358), (9, 10073572), (12, 7555179), (18, 5036786), (19, 4771692), (36, 2518393), (38, 2385846), (57, 1590564), (76, 1192923), (114, 795282), (171, 530188), (228, 397641), (342, 265094), (684, 132547)]