49161528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 146240640

約数和(自身を除く): 97079112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 991, 1272, 1378, 1908, 1982, 2067, 2756, 2973, 3816, 3964, 4134, 5512, 5946, 6201, 7928, 8268, 8919, 11892, 12402, 12883, 16536, 17838, 23784, 24804, 25766, 35676, 38649, 49608, 51532, 52523, 71352, 77298, 103064, 105046, 115947, 154596, 157569, 210092, 231894, 309192, 315138, 420184, 463788, 472707, 630276, 682799, 927576, 945414, 1260552, 1365598, 1890828, 2048397, 2731196, 3781656, 4096794, 5462392, 6145191, 8193588, 12290382, 16387176, 24580764, 49161528]

約数ペア:

[(1, 49161528), (2, 24580764), (3, 16387176), (4, 12290382), (6, 8193588), (8, 6145191), (9, 5462392), (12, 4096794), (13, 3781656), (18, 2731196), (24, 2048397), (26, 1890828), (36, 1365598), (39, 1260552), (52, 945414), (53, 927576), (72, 682799), (78, 630276), (104, 472707), (106, 463788), (117, 420184), (156, 315138), (159, 309192), (212, 231894), (234, 210092), (312, 157569), (318, 154596), (424, 115947), (468, 105046), (477, 103064), (636, 77298), (689, 71352), (936, 52523), (954, 51532), (991, 49608), (1272, 38649), (1378, 35676), (1908, 25766), (1982, 24804), (2067, 23784), (2756, 17838), (2973, 16536), (3816, 12883), (3964, 12402), (4134, 11892), (5512, 8919), (5946, 8268), (6201, 7928)]