90472176

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8849}}^1$

素因数の和:8934

約数の個数: 60

約数和(自身を含む): 256791600

約数和(自身を除く): 166319424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8849, 10224, 17698, 26547, 35396, 53094, 70792, 79641, 106188, 141584, 159282, 212376, 318564, 424752, 628279, 637128, 1256558, 1274256, 1884837, 2513116, 3769674, 5026232, 5654511, 7539348, 10052464, 11309022, 15078696, 22618044, 30157392, 45236088, 90472176]

約数ペア:

[(1, 90472176), (2, 45236088), (3, 30157392), (4, 22618044), (6, 15078696), (8, 11309022), (9, 10052464), (12, 7539348), (16, 5654511), (18, 5026232), (24, 3769674), (36, 2513116), (48, 1884837), (71, 1274256), (72, 1256558), (142, 637128), (144, 628279), (213, 424752), (284, 318564), (426, 212376), (568, 159282), (639, 141584), (852, 106188), (1136, 79641), (1278, 70792), (1704, 53094), (2556, 35396), (3408, 26547), (5112, 17698), (8849, 10224)]