31404032

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 104

約数和(自身を含む): 74308752

約数和(自身を除く): 42904720

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 64, 68, 82, 88, 128, 136, 164, 176, 187, 256, 272, 328, 352, 374, 451, 512, 544, 656, 697, 704, 748, 902, 1024, 1088, 1312, 1394, 1408, 1496, 1804, 2048, 2176, 2624, 2788, 2816, 2992, 3608, 4096, 4352, 5248, 5576, 5632, 5984, 7216, 7667, 8704, 10496, 11152, 11264, 11968, 14432, 15334, 17408, 20992, 22304, 22528, 23936, 28864, 30668, 34816, 41984, 44608, 45056, 47872, 57728, 61336, 69632, 83968, 89216, 95744, 115456, 122672, 167936, 178432, 191488, 230912, 245344, 356864, 382976, 461824, 490688, 713728, 765952, 923648, 981376, 1427456, 1847296, 1962752, 2854912, 3925504, 7851008, 15702016, 31404032]

約数ペア:

[(1, 31404032), (2, 15702016), (4, 7851008), (8, 3925504), (11, 2854912), (16, 1962752), (17, 1847296), (22, 1427456), (32, 981376), (34, 923648), (41, 765952), (44, 713728), (64, 490688), (68, 461824), (82, 382976), (88, 356864), (128, 245344), (136, 230912), (164, 191488), (176, 178432), (187, 167936), (256, 122672), (272, 115456), (328, 95744), (352, 89216), (374, 83968), (451, 69632), (512, 61336), (544, 57728), (656, 47872), (697, 45056), (704, 44608), (748, 41984), (902, 34816), (1024, 30668), (1088, 28864), (1312, 23936), (1394, 22528), (1408, 22304), (1496, 20992), (1804, 17408), (2048, 15334), (2176, 14432), (2624, 11968), (2788, 11264), (2816, 11152), (2992, 10496), (3608, 8704), (4096, 7667), (4352, 7216), (5248, 5984), (5576, 5632)]