72658926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{212453}}^1$

素因数の和:212480

約数の個数: 24

約数和(自身を含む): 165714120

約数和(自身を除く): 93055194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 212453, 424906, 637359, 1274718, 1912077, 3824154, 4036607, 8073214, 12109821, 24219642, 36329463, 72658926]

約数ペア:

[(1, 72658926), (2, 36329463), (3, 24219642), (6, 12109821), (9, 8073214), (18, 4036607), (19, 3824154), (38, 1912077), (57, 1274718), (114, 637359), (171, 424906), (342, 212453)]