87789408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{130639}}^1$

素因数の和:130659

約数の個数: 48

約数和(自身を含む): 263370240

約数和(自身を除く): 175580832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 130639, 261278, 391917, 522556, 783834, 914473, 1045112, 1567668, 1828946, 2090224, 2743419, 3135336, 3657892, 4180448, 5486838, 6270672, 7315784, 10973676, 12541344, 14631568, 21947352, 29263136, 43894704, 87789408]

約数ペア:

[(1, 87789408), (2, 43894704), (3, 29263136), (4, 21947352), (6, 14631568), (7, 12541344), (8, 10973676), (12, 7315784), (14, 6270672), (16, 5486838), (21, 4180448), (24, 3657892), (28, 3135336), (32, 2743419), (42, 2090224), (48, 1828946), (56, 1567668), (84, 1045112), (96, 914473), (112, 783834), (168, 522556), (224, 391917), (336, 261278), (672, 130639)]