79437438

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4977

約数の個数: 48

約数和(自身を含む): 183830400

約数和(自身を除く): 104392962

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 4909, 5394, 8091, 9818, 14727, 16182, 29454, 44181, 88362, 142361, 152179, 284722, 304358, 427083, 456537, 854166, 913074, 1281249, 1369611, 2562498, 2739222, 4413191, 8826382, 13239573, 26479146, 39718719, 79437438]

約数ペア:

[(1, 79437438), (2, 39718719), (3, 26479146), (6, 13239573), (9, 8826382), (18, 4413191), (29, 2739222), (31, 2562498), (58, 1369611), (62, 1281249), (87, 913074), (93, 854166), (174, 456537), (186, 427083), (261, 304358), (279, 284722), (522, 152179), (558, 142361), (899, 88362), (1798, 44181), (2697, 29454), (4909, 16182), (5394, 14727), (8091, 9818)]