49380072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 98674968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 67, 82, 84, 107, 123, 134, 164, 168, 201, 214, 246, 268, 287, 321, 328, 402, 428, 469, 492, 536, 574, 642, 749, 804, 856, 861, 938, 984, 1148, 1284, 1407, 1498, 1608, 1722, 1876, 2247, 2296, 2568, 2747, 2814, 2996, 3444, 3752, 4387, 4494, 5494, 5628, 5992, 6888, 7169, 8241, 8774, 8988, 10988, 11256, 13161, 14338, 16482, 17548, 17976, 19229, 21507, 21976, 26322, 28676, 30709, 32964, 35096, 38458, 43014, 50183, 52644, 57352, 57687, 61418, 65928, 76916, 86028, 92127, 100366, 105288, 115374, 122836, 150549, 153832, 172056, 184254, 200732, 230748, 245672, 293929, 301098, 368508, 401464, 461496, 587858, 602196, 737016, 881787, 1175716, 1204392, 1763574, 2057503, 2351432, 3527148, 4115006, 6172509, 7054296, 8230012, 12345018, 16460024, 24690036, 49380072]

約数ペア:

[(1, 49380072), (2, 24690036), (3, 16460024), (4, 12345018), (6, 8230012), (7, 7054296), (8, 6172509), (12, 4115006), (14, 3527148), (21, 2351432), (24, 2057503), (28, 1763574), (41, 1204392), (42, 1175716), (56, 881787), (67, 737016), (82, 602196), (84, 587858), (107, 461496), (123, 401464), (134, 368508), (164, 301098), (168, 293929), (201, 245672), (214, 230748), (246, 200732), (268, 184254), (287, 172056), (321, 153832), (328, 150549), (402, 122836), (428, 115374), (469, 105288), (492, 100366), (536, 92127), (574, 86028), (642, 76916), (749, 65928), (804, 61418), (856, 57687), (861, 57352), (938, 52644), (984, 50183), (1148, 43014), (1284, 38458), (1407, 35096), (1498, 32964), (1608, 30709), (1722, 28676), (1876, 26322), (2247, 21976), (2296, 21507), (2568, 19229), (2747, 17976), (2814, 17548), (2996, 16482), (3444, 14338), (3752, 13161), (4387, 11256), (4494, 10988), (5494, 8988), (5628, 8774), (5992, 8241), (6888, 7169)]