27402492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 69219360

約数和(自身を除く): 41816868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 653, 807, 1076, 1306, 1614, 1959, 2612, 3228, 3497, 3918, 6994, 7836, 8489, 10491, 13988, 16978, 20982, 25467, 33956, 41964, 50934, 101868, 175657, 351314, 526971, 702628, 1053942, 2107884, 2283541, 4567082, 6850623, 9134164, 13701246, 27402492]

約数ペア:

[(1, 27402492), (2, 13701246), (3, 9134164), (4, 6850623), (6, 4567082), (12, 2283541), (13, 2107884), (26, 1053942), (39, 702628), (52, 526971), (78, 351314), (156, 175657), (269, 101868), (538, 50934), (653, 41964), (807, 33956), (1076, 25467), (1306, 20982), (1614, 16978), (1959, 13988), (2612, 10491), (3228, 8489), (3497, 7836), (3918, 6994)]