71367036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 180031488

約数和(自身を除く): 108664452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1471, 1866, 2942, 3732, 4043, 4413, 5884, 8086, 8826, 12129, 16172, 17652, 19123, 24258, 38246, 48516, 57369, 76492, 114738, 229476, 457481, 914962, 1372443, 1829924, 2744886, 5489772, 5947253, 11894506, 17841759, 23789012, 35683518, 71367036]

約数ペア:

[(1, 71367036), (2, 35683518), (3, 23789012), (4, 17841759), (6, 11894506), (12, 5947253), (13, 5489772), (26, 2744886), (39, 1829924), (52, 1372443), (78, 914962), (156, 457481), (311, 229476), (622, 114738), (933, 76492), (1244, 57369), (1471, 48516), (1866, 38246), (2942, 24258), (3732, 19123), (4043, 17652), (4413, 16172), (5884, 12129), (8086, 8826)]