63121408

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 159655860

約数和(自身を除く): 96534452

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 128, 136, 148, 196, 224, 238, 256, 259, 272, 296, 392, 448, 476, 512, 518, 544, 592, 629, 784, 833, 896, 952, 1024, 1036, 1088, 1184, 1258, 1568, 1666, 1792, 1813, 1904, 2048, 2072, 2176, 2368, 2516, 3136, 3332, 3584, 3626, 3808, 4144, 4352, 4403, 4736, 5032, 6272, 6664, 7168, 7252, 7616, 8288, 8704, 8806, 9472, 10064, 12544, 13328, 14336, 14504, 15232, 16576, 17408, 17612, 18944, 20128, 25088, 26656, 29008, 30464, 30821, 33152, 34816, 35224, 37888, 40256, 50176, 53312, 58016, 60928, 61642, 66304, 70448, 75776, 80512, 100352, 106624, 116032, 121856, 123284, 132608, 140896, 161024, 213248, 232064, 243712, 246568, 265216, 281792, 322048, 426496, 464128, 493136, 530432, 563584, 644096, 852992, 928256, 986272, 1127168, 1288192, 1705984, 1856512, 1972544, 2254336, 3713024, 3945088, 4508672, 7890176, 9017344, 15780352, 31560704, 63121408]

約数ペア:

[(1, 63121408), (2, 31560704), (4, 15780352), (7, 9017344), (8, 7890176), (14, 4508672), (16, 3945088), (17, 3713024), (28, 2254336), (32, 1972544), (34, 1856512), (37, 1705984), (49, 1288192), (56, 1127168), (64, 986272), (68, 928256), (74, 852992), (98, 644096), (112, 563584), (119, 530432), (128, 493136), (136, 464128), (148, 426496), (196, 322048), (224, 281792), (238, 265216), (256, 246568), (259, 243712), (272, 232064), (296, 213248), (392, 161024), (448, 140896), (476, 132608), (512, 123284), (518, 121856), (544, 116032), (592, 106624), (629, 100352), (784, 80512), (833, 75776), (896, 70448), (952, 66304), (1024, 61642), (1036, 60928), (1088, 58016), (1184, 53312), (1258, 50176), (1568, 40256), (1666, 37888), (1792, 35224), (1813, 34816), (1904, 33152), (2048, 30821), (2072, 30464), (2176, 29008), (2368, 26656), (2516, 25088), (3136, 20128), (3332, 18944), (3584, 17612), (3626, 17408), (3808, 16576), (4144, 15232), (4352, 14504), (4403, 14336), (4736, 13328), (5032, 12544), (6272, 10064), (6664, 9472), (7168, 8806), (7252, 8704), (7616, 8288)]