90186496

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 203312592

約数和(自身を除く): 113126096

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 64, 68, 92, 106, 128, 136, 184, 212, 256, 272, 289, 368, 391, 424, 544, 578, 736, 782, 848, 901, 1088, 1156, 1219, 1472, 1564, 1696, 1802, 2176, 2312, 2438, 2944, 3128, 3392, 3604, 4352, 4624, 4876, 5888, 6256, 6647, 6784, 7208, 9248, 9752, 12512, 13294, 13568, 14416, 15317, 18496, 19504, 20723, 25024, 26588, 28832, 30634, 36992, 39008, 41446, 50048, 53176, 57664, 61268, 73984, 78016, 82892, 100096, 106352, 115328, 122536, 156032, 165784, 212704, 230656, 245072, 312064, 331568, 352291, 425408, 490144, 663136, 704582, 850816, 980288, 1326272, 1409164, 1701632, 1960576, 2652544, 2818328, 3921152, 5305088, 5636656, 11273312, 22546624, 45093248, 90186496]

約数ペア:

[(1, 90186496), (2, 45093248), (4, 22546624), (8, 11273312), (16, 5636656), (17, 5305088), (23, 3921152), (32, 2818328), (34, 2652544), (46, 1960576), (53, 1701632), (64, 1409164), (68, 1326272), (92, 980288), (106, 850816), (128, 704582), (136, 663136), (184, 490144), (212, 425408), (256, 352291), (272, 331568), (289, 312064), (368, 245072), (391, 230656), (424, 212704), (544, 165784), (578, 156032), (736, 122536), (782, 115328), (848, 106352), (901, 100096), (1088, 82892), (1156, 78016), (1219, 73984), (1472, 61268), (1564, 57664), (1696, 53176), (1802, 50048), (2176, 41446), (2312, 39008), (2438, 36992), (2944, 30634), (3128, 28832), (3392, 26588), (3604, 25024), (4352, 20723), (4624, 19504), (4876, 18496), (5888, 15317), (6256, 14416), (6647, 13568), (6784, 13294), (7208, 12512), (9248, 9752)]