72217194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74759}}^1$

素因数の和:74794

約数の個数: 32

約数和(自身を含む): 172247040

約数和(自身を除く): 100029846

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 74759, 149518, 224277, 448554, 523313, 1046626, 1569939, 1719457, 3139878, 3438914, 5158371, 10316742, 12036199, 24072398, 36108597, 72217194]

約数ペア:

[(1, 72217194), (2, 36108597), (3, 24072398), (6, 12036199), (7, 10316742), (14, 5158371), (21, 3438914), (23, 3139878), (42, 1719457), (46, 1569939), (69, 1046626), (138, 523313), (161, 448554), (322, 224277), (483, 149518), (966, 74759)]