1958337192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{140443}}^1$

素因数の和:140542

約数の個数: 64

約数和(自身を含む): 5662702080

約数和(自身を除く): 3704364888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 140443, 280886, 421329, 561772, 842658, 983101, 1123544, 1685316, 1966202, 2949303, 3370632, 3932404, 5898606, 7864808, 11656769, 11797212, 23313538, 23594424, 34970307, 46627076, 69940614, 81597383, 93254152, 139881228, 163194766, 244792149, 279762456, 326389532, 489584298, 652779064, 979168596, 1958337192]

約数ペア:

[(1, 1958337192), (2, 979168596), (3, 652779064), (4, 489584298), (6, 326389532), (7, 279762456), (8, 244792149), (12, 163194766), (14, 139881228), (21, 93254152), (24, 81597383), (28, 69940614), (42, 46627076), (56, 34970307), (83, 23594424), (84, 23313538), (166, 11797212), (168, 11656769), (249, 7864808), (332, 5898606), (498, 3932404), (581, 3370632), (664, 2949303), (996, 1966202), (1162, 1685316), (1743, 1123544), (1992, 983101), (2324, 842658), (3486, 561772), (4648, 421329), (6972, 280886), (13944, 140443)]