82172904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 225720000

約数和(自身を除く): 143547096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 894, 1192, 1639, 1788, 2089, 3278, 3576, 4178, 4917, 6267, 6556, 8356, 9834, 12534, 13112, 16712, 19668, 22979, 25068, 39336, 45958, 50136, 68937, 91916, 137874, 183832, 275748, 311261, 551496, 622522, 933783, 1245044, 1867566, 2490088, 3423871, 3735132, 6847742, 7470264, 10271613, 13695484, 20543226, 27390968, 41086452, 82172904]

約数ペア:

[(1, 82172904), (2, 41086452), (3, 27390968), (4, 20543226), (6, 13695484), (8, 10271613), (11, 7470264), (12, 6847742), (22, 3735132), (24, 3423871), (33, 2490088), (44, 1867566), (66, 1245044), (88, 933783), (132, 622522), (149, 551496), (264, 311261), (298, 275748), (447, 183832), (596, 137874), (894, 91916), (1192, 68937), (1639, 50136), (1788, 45958), (2089, 39336), (3278, 25068), (3576, 22979), (4178, 19668), (4917, 16712), (6267, 13112), (6556, 12534), (8356, 9834)]