42181074

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20029}}^1$

素因数の和:20056

約数の個数: 40

約数和(自身を含む): 101792460

約数和(自身を除く): 59611386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 20029, 40058, 60087, 120174, 180261, 260377, 360522, 520754, 540783, 781131, 1081566, 1562262, 1622349, 2343393, 3244698, 4686786, 7030179, 14060358, 21090537, 42181074]

約数ペア:

[(1, 42181074), (2, 21090537), (3, 14060358), (6, 7030179), (9, 4686786), (13, 3244698), (18, 2343393), (26, 1622349), (27, 1562262), (39, 1081566), (54, 781131), (78, 540783), (81, 520754), (117, 360522), (162, 260377), (234, 180261), (351, 120174), (702, 60087), (1053, 40058), (2106, 20029)]