6407442.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 111052032

約数和(自身を除く): 67048020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 907, 933, 1244, 1814, 1866, 2721, 3628, 3732, 4043, 5442, 8086, 10884, 11791, 12129, 16172, 23582, 24258, 35373, 47164, 48516, 70746, 141492, 282077, 564154, 846231, 1128308, 1692462, 3384924, 3667001, 7334002, 11001003, 14668004, 22002006, 44004012]

約数ペア:

[(1, 44004012), (2, 22002006), (3, 14668004), (4, 11001003), (6, 7334002), (12, 3667001), (13, 3384924), (26, 1692462), (39, 1128308), (52, 846231), (78, 564154), (156, 282077), (311, 141492), (622, 70746), (907, 48516), (933, 47164), (1244, 35373), (1814, 24258), (1866, 23582), (2721, 16172), (3628, 12129), (3732, 11791), (4043, 10884), (5442, 8086)]