87237336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 244555200

約数和(自身を除く): 157317864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 73, 87, 101, 102, 116, 136, 146, 174, 202, 204, 219, 232, 292, 303, 348, 404, 408, 438, 493, 584, 606, 696, 808, 876, 986, 1212, 1241, 1479, 1717, 1752, 1972, 2117, 2424, 2482, 2929, 2958, 3434, 3723, 3944, 4234, 4964, 5151, 5858, 5916, 6351, 6868, 7373, 7446, 8468, 8787, 9928, 10302, 11716, 11832, 12702, 13736, 14746, 14892, 16936, 17574, 20604, 22119, 23432, 25404, 29492, 29784, 35148, 35989, 41208, 44238, 49793, 50808, 58984, 70296, 71978, 88476, 99586, 107967, 125341, 143956, 149379, 176952, 199172, 213817, 215934, 250682, 287912, 298758, 376023, 398344, 427634, 431868, 501364, 597516, 641451, 752046, 855268, 863736, 1002728, 1195032, 1282902, 1504092, 1710536, 2565804, 3008184, 3634889, 5131608, 7269778, 10904667, 14539556, 21809334, 29079112, 43618668, 87237336]

約数ペア:

[(1, 87237336), (2, 43618668), (3, 29079112), (4, 21809334), (6, 14539556), (8, 10904667), (12, 7269778), (17, 5131608), (24, 3634889), (29, 3008184), (34, 2565804), (51, 1710536), (58, 1504092), (68, 1282902), (73, 1195032), (87, 1002728), (101, 863736), (102, 855268), (116, 752046), (136, 641451), (146, 597516), (174, 501364), (202, 431868), (204, 427634), (219, 398344), (232, 376023), (292, 298758), (303, 287912), (348, 250682), (404, 215934), (408, 213817), (438, 199172), (493, 176952), (584, 149379), (606, 143956), (696, 125341), (808, 107967), (876, 99586), (986, 88476), (1212, 71978), (1241, 70296), (1479, 58984), (1717, 50808), (1752, 49793), (1972, 44238), (2117, 41208), (2424, 35989), (2482, 35148), (2929, 29784), (2958, 29492), (3434, 25404), (3723, 23432), (3944, 22119), (4234, 20604), (4964, 17574), (5151, 16936), (5858, 14892), (5916, 14746), (6351, 13736), (6868, 12702), (7373, 11832), (7446, 11716), (8468, 10302), (8787, 9928)]