78999336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84401}}^1$

素因数の和:84426

約数の個数: 48

約数和(自身を含む): 230417460

約数和(自身を除く): 151418124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 84401, 168802, 253203, 337604, 506406, 675208, 759609, 1012812, 1097213, 1519218, 2025624, 2194426, 3038436, 3291639, 4388852, 6076872, 6583278, 8777704, 9874917, 13166556, 19749834, 26333112, 39499668, 78999336]

約数ペア:

[(1, 78999336), (2, 39499668), (3, 26333112), (4, 19749834), (6, 13166556), (8, 9874917), (9, 8777704), (12, 6583278), (13, 6076872), (18, 4388852), (24, 3291639), (26, 3038436), (36, 2194426), (39, 2025624), (52, 1519218), (72, 1097213), (78, 1012812), (104, 759609), (117, 675208), (156, 506406), (234, 337604), (312, 253203), (468, 168802), (936, 84401)]