73217472

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 129559872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 71, 82, 96, 123, 131, 142, 164, 192, 213, 246, 262, 284, 328, 393, 426, 492, 524, 568, 656, 786, 852, 984, 1048, 1136, 1312, 1572, 1704, 1968, 2096, 2272, 2624, 2911, 3144, 3408, 3936, 4192, 4544, 5371, 5822, 6288, 6816, 7872, 8384, 8733, 9301, 10742, 11644, 12576, 13632, 16113, 17466, 18602, 21484, 23288, 25152, 27903, 32226, 34932, 37204, 42968, 46576, 55806, 64452, 69864, 74408, 85936, 93152, 111612, 128904, 139728, 148816, 171872, 186304, 223224, 257808, 279456, 297632, 343744, 381341, 446448, 515616, 558912, 595264, 762682, 892896, 1031232, 1144023, 1525364, 1785792, 2288046, 3050728, 4576092, 6101456, 9152184, 12202912, 18304368, 24405824, 36608736, 73217472]

約数ペア:

[(1, 73217472), (2, 36608736), (3, 24405824), (4, 18304368), (6, 12202912), (8, 9152184), (12, 6101456), (16, 4576092), (24, 3050728), (32, 2288046), (41, 1785792), (48, 1525364), (64, 1144023), (71, 1031232), (82, 892896), (96, 762682), (123, 595264), (131, 558912), (142, 515616), (164, 446448), (192, 381341), (213, 343744), (246, 297632), (262, 279456), (284, 257808), (328, 223224), (393, 186304), (426, 171872), (492, 148816), (524, 139728), (568, 128904), (656, 111612), (786, 93152), (852, 85936), (984, 74408), (1048, 69864), (1136, 64452), (1312, 55806), (1572, 46576), (1704, 42968), (1968, 37204), (2096, 34932), (2272, 32226), (2624, 27903), (2911, 25152), (3144, 23288), (3408, 21484), (3936, 18602), (4192, 17466), (4544, 16113), (5371, 13632), (5822, 12576), (6288, 11644), (6816, 10742), (7872, 9301), (8384, 8733)]