90191232

素因数分解:

$2^7\times 3^4\times {\mathrm{8699}}^1$

素因数の和:8725

約数の個数: 80

約数和(自身を含む): 268438500

約数和(自身を除く): 178247268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 8699, 10368, 17398, 26097, 34796, 52194, 69592, 78291, 104388, 139184, 156582, 208776, 234873, 278368, 313164, 417552, 469746, 556736, 626328, 704619, 835104, 939492, 1113472, 1252656, 1409238, 1670208, 1878984, 2505312, 2818476, 3340416, 3757968, 5010624, 5636952, 7515936, 10021248, 11273904, 15031872, 22547808, 30063744, 45095616, 90191232]

約数ペア:

[(1, 90191232), (2, 45095616), (3, 30063744), (4, 22547808), (6, 15031872), (8, 11273904), (9, 10021248), (12, 7515936), (16, 5636952), (18, 5010624), (24, 3757968), (27, 3340416), (32, 2818476), (36, 2505312), (48, 1878984), (54, 1670208), (64, 1409238), (72, 1252656), (81, 1113472), (96, 939492), (108, 835104), (128, 704619), (144, 626328), (162, 556736), (192, 469746), (216, 417552), (288, 313164), (324, 278368), (384, 234873), (432, 208776), (576, 156582), (648, 139184), (864, 104388), (1152, 78291), (1296, 69592), (1728, 52194), (2592, 34796), (3456, 26097), (5184, 17398), (8699, 10368)]