818003112

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 2069391360

約数和(自身を除く): 1251388248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 211, 326, 422, 489, 633, 652, 844, 978, 991, 1266, 1304, 1688, 1956, 1982, 2532, 2973, 3912, 3964, 5064, 5946, 7928, 11892, 23784, 34393, 68786, 103179, 137572, 161533, 206358, 209101, 275144, 323066, 412716, 418202, 484599, 627303, 646132, 825432, 836404, 969198, 1254606, 1292264, 1672808, 1938396, 2509212, 3876792, 5018424, 34083463, 68166926, 102250389, 136333852, 204500778, 272667704, 409001556, 818003112]

約数ペア:

[(1, 818003112), (2, 409001556), (3, 272667704), (4, 204500778), (6, 136333852), (8, 102250389), (12, 68166926), (24, 34083463), (163, 5018424), (211, 3876792), (326, 2509212), (422, 1938396), (489, 1672808), (633, 1292264), (652, 1254606), (844, 969198), (978, 836404), (991, 825432), (1266, 646132), (1304, 627303), (1688, 484599), (1956, 418202), (1982, 412716), (2532, 323066), (2973, 275144), (3912, 209101), (3964, 206358), (5064, 161533), (5946, 137572), (7928, 103179), (11892, 68786), (23784, 34393)]