7137152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 16046640

約数和(自身を除く): 8909488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 137, 148, 176, 274, 296, 352, 407, 548, 592, 704, 814, 1096, 1184, 1408, 1507, 1628, 2192, 2368, 3014, 3256, 4384, 4736, 5069, 6028, 6512, 8768, 10138, 12056, 13024, 17536, 20276, 24112, 26048, 40552, 48224, 52096, 55759, 81104, 96448, 111518, 162208, 192896, 223036, 324416, 446072, 648832, 892144, 1784288, 3568576, 7137152]

約数ペア:

[(1, 7137152), (2, 3568576), (4, 1784288), (8, 892144), (11, 648832), (16, 446072), (22, 324416), (32, 223036), (37, 192896), (44, 162208), (64, 111518), (74, 96448), (88, 81104), (128, 55759), (137, 52096), (148, 48224), (176, 40552), (274, 26048), (296, 24112), (352, 20276), (407, 17536), (548, 13024), (592, 12056), (704, 10138), (814, 8768), (1096, 6512), (1184, 6028), (1408, 5069), (1507, 4736), (1628, 4384), (2192, 3256), (2368, 3014)]