87213336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{74161}}^1$

素因数の和:74184

約数の個数: 48

約数和(自身を含む): 253634040

約数和(自身を除く): 166420704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 74161, 148322, 222483, 296644, 444966, 519127, 593288, 889932, 1038254, 1557381, 1779864, 2076508, 3114762, 3633889, 4153016, 6229524, 7267778, 10901667, 12459048, 14535556, 21803334, 29071112, 43606668, 87213336]

約数ペア:

[(1, 87213336), (2, 43606668), (3, 29071112), (4, 21803334), (6, 14535556), (7, 12459048), (8, 10901667), (12, 7267778), (14, 6229524), (21, 4153016), (24, 3633889), (28, 3114762), (42, 2076508), (49, 1779864), (56, 1557381), (84, 1038254), (98, 889932), (147, 593288), (168, 519127), (196, 444966), (294, 296644), (392, 222483), (588, 148322), (1176, 74161)]