42438528006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1\times {\mathrm{3719}}^1$

素因数の和:6629

約数の個数: 64

約数和(自身を含む): 98063723520

約数和(自身を除く): 55625195514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 2801, 3719, 4074, 5602, 7438, 8403, 11157, 16806, 19607, 22314, 26033, 39214, 52066, 58821, 78099, 117642, 156198, 271697, 360743, 543394, 721486, 815091, 1082229, 1630182, 1901879, 2164458, 2525201, 3803758, 5050402, 5705637, 7575603, 10416919, 11411274, 15151206, 20833838, 31250757, 62501514, 72918433, 145836866, 218755299, 437510598, 1010441143, 2020882286, 3031323429, 6062646858, 7073088001, 14146176002, 21219264003, 42438528006]

約数ペア:

[(1, 42438528006), (2, 21219264003), (3, 14146176002), (6, 7073088001), (7, 6062646858), (14, 3031323429), (21, 2020882286), (42, 1010441143), (97, 437510598), (194, 218755299), (291, 145836866), (582, 72918433), (679, 62501514), (1358, 31250757), (2037, 20833838), (2801, 15151206), (3719, 11411274), (4074, 10416919), (5602, 7575603), (7438, 5705637), (8403, 5050402), (11157, 3803758), (16806, 2525201), (19607, 2164458), (22314, 1901879), (26033, 1630182), (39214, 1082229), (52066, 815091), (58821, 721486), (78099, 543394), (117642, 360743), (156198, 271697)]