42155604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61631}}^1$

素因数の和:61660

約数の個数: 36

約数和(自身を含む): 112170240

約数和(自身を除く): 70014636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 61631, 123262, 184893, 246524, 369786, 554679, 739572, 1109358, 1170989, 2218716, 2341978, 3512967, 4683956, 7025934, 10538901, 14051868, 21077802, 42155604]

約数ペア:

[(1, 42155604), (2, 21077802), (3, 14051868), (4, 10538901), (6, 7025934), (9, 4683956), (12, 3512967), (18, 2341978), (19, 2218716), (36, 1170989), (38, 1109358), (57, 739572), (76, 554679), (114, 369786), (171, 246524), (228, 184893), (342, 123262), (684, 61631)]