142243584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26459}}^1$

素因数の和:26485

約数の個数: 72

約数和(自身を含む): 432673920

約数和(自身を除く): 290430336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 26459, 52918, 79377, 105836, 158754, 185213, 211672, 317508, 370426, 423344, 555639, 635016, 740852, 846688, 1111278, 1270032, 1481704, 1693376, 2222556, 2540064, 2963408, 3386752, 4445112, 5080128, 5926816, 6773504, 8890224, 10160256, 11853632, 17780448, 20320512, 23707264, 35560896, 47414528, 71121792, 142243584]

約数ペア:

[(1, 142243584), (2, 71121792), (3, 47414528), (4, 35560896), (6, 23707264), (7, 20320512), (8, 17780448), (12, 11853632), (14, 10160256), (16, 8890224), (21, 6773504), (24, 5926816), (28, 5080128), (32, 4445112), (42, 3386752), (48, 2963408), (56, 2540064), (64, 2222556), (84, 1693376), (96, 1481704), (112, 1270032), (128, 1111278), (168, 846688), (192, 740852), (224, 635016), (256, 555639), (336, 423344), (384, 370426), (448, 317508), (672, 211672), (768, 185213), (896, 158754), (1344, 105836), (1792, 79377), (2688, 52918), (5376, 26459)]