121104872

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 280858950

約数和(自身を除く): 159754078

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 289, 392, 476, 578, 833, 952, 1069, 1156, 1666, 2023, 2138, 2312, 3332, 4046, 4276, 6664, 7483, 8092, 8552, 14161, 14966, 16184, 18173, 28322, 29932, 36346, 52381, 56644, 59864, 72692, 104762, 113288, 127211, 145384, 209524, 254422, 308941, 419048, 508844, 617882, 890477, 1017688, 1235764, 1780954, 2162587, 2471528, 3561908, 4325174, 7123816, 8650348, 15138109, 17300696, 30276218, 60552436, 121104872]

約数ペア:

[(1, 121104872), (2, 60552436), (4, 30276218), (7, 17300696), (8, 15138109), (14, 8650348), (17, 7123816), (28, 4325174), (34, 3561908), (49, 2471528), (56, 2162587), (68, 1780954), (98, 1235764), (119, 1017688), (136, 890477), (196, 617882), (238, 508844), (289, 419048), (392, 308941), (476, 254422), (578, 209524), (833, 145384), (952, 127211), (1069, 113288), (1156, 104762), (1666, 72692), (2023, 59864), (2138, 56644), (2312, 52381), (3332, 36346), (4046, 29932), (4276, 28322), (6664, 18173), (7483, 16184), (8092, 14966), (8552, 14161)]