80887488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38299}}^1$

素因数の和:38325

約数の個数: 56

約数和(自身を含む): 233476800

約数和(自身を除く): 152589312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38299, 76598, 114897, 153196, 229794, 306392, 421289, 459588, 612784, 842578, 919176, 1225568, 1263867, 1685156, 1838352, 2451136, 2527734, 3370312, 3676704, 5055468, 6740624, 7353408, 10110936, 13481248, 20221872, 26962496, 40443744, 80887488]

約数ペア:

[(1, 80887488), (2, 40443744), (3, 26962496), (4, 20221872), (6, 13481248), (8, 10110936), (11, 7353408), (12, 6740624), (16, 5055468), (22, 3676704), (24, 3370312), (32, 2527734), (33, 2451136), (44, 1838352), (48, 1685156), (64, 1263867), (66, 1225568), (88, 919176), (96, 842578), (132, 612784), (176, 459588), (192, 421289), (264, 306392), (352, 229794), (528, 153196), (704, 114897), (1056, 76598), (2112, 38299)]