91002444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 240049152

約数和(自身を除く): 149046708

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 598, 676, 897, 1014, 1196, 1794, 1951, 2028, 3588, 3887, 3902, 5853, 7774, 7804, 11661, 11706, 15548, 23322, 23412, 25363, 44873, 46644, 50726, 76089, 89746, 101452, 134619, 152178, 179492, 269238, 304356, 329719, 538476, 583349, 659438, 989157, 1166698, 1318876, 1750047, 1978314, 2333396, 3500094, 3956628, 7000188, 7583537, 15167074, 22750611, 30334148, 45501222, 91002444]

約数ペア:

[(1, 91002444), (2, 45501222), (3, 30334148), (4, 22750611), (6, 15167074), (12, 7583537), (13, 7000188), (23, 3956628), (26, 3500094), (39, 2333396), (46, 1978314), (52, 1750047), (69, 1318876), (78, 1166698), (92, 989157), (138, 659438), (156, 583349), (169, 538476), (276, 329719), (299, 304356), (338, 269238), (507, 179492), (598, 152178), (676, 134619), (897, 101452), (1014, 89746), (1196, 76089), (1794, 50726), (1951, 46644), (2028, 44873), (3588, 25363), (3887, 23412), (3902, 23322), (5853, 15548), (7774, 11706), (7804, 11661)]