73784516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7927}}^1$

素因数の和:8123

約数の個数: 24

約数和(自身を含む): 139849920

約数和(自身を除く): 66065404

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 7927, 9308, 15854, 31708, 103051, 206102, 412204, 1418933, 2837866, 5675732, 18446129, 36892258, 73784516]

約数ペア:

[(1, 73784516), (2, 36892258), (4, 18446129), (13, 5675732), (26, 2837866), (52, 1418933), (179, 412204), (358, 206102), (716, 103051), (2327, 31708), (4654, 15854), (7927, 9308)]