73091808

素因数分解:

$2^5\times 3^4\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 120

約数和(自身を含む): 217529928

約数和(自身を除く): 144438120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 173, 216, 288, 324, 326, 346, 432, 489, 519, 648, 652, 692, 864, 978, 1038, 1296, 1304, 1384, 1467, 1557, 1956, 2076, 2592, 2608, 2768, 2934, 3114, 3912, 4152, 4401, 4671, 5216, 5536, 5868, 6228, 7824, 8304, 8802, 9342, 11736, 12456, 13203, 14013, 15648, 16608, 17604, 18684, 23472, 24912, 26406, 28026, 28199, 35208, 37368, 46944, 49824, 52812, 56052, 56398, 70416, 74736, 84597, 105624, 112104, 112796, 140832, 149472, 169194, 211248, 224208, 225592, 253791, 338388, 422496, 448416, 451184, 507582, 676776, 761373, 902368, 1015164, 1353552, 1522746, 2030328, 2284119, 2707104, 3045492, 4060656, 4568238, 6090984, 8121312, 9136476, 12181968, 18272952, 24363936, 36545904, 73091808]

約数ペア:

[(1, 73091808), (2, 36545904), (3, 24363936), (4, 18272952), (6, 12181968), (8, 9136476), (9, 8121312), (12, 6090984), (16, 4568238), (18, 4060656), (24, 3045492), (27, 2707104), (32, 2284119), (36, 2030328), (48, 1522746), (54, 1353552), (72, 1015164), (81, 902368), (96, 761373), (108, 676776), (144, 507582), (162, 451184), (163, 448416), (173, 422496), (216, 338388), (288, 253791), (324, 225592), (326, 224208), (346, 211248), (432, 169194), (489, 149472), (519, 140832), (648, 112796), (652, 112104), (692, 105624), (864, 84597), (978, 74736), (1038, 70416), (1296, 56398), (1304, 56052), (1384, 52812), (1467, 49824), (1557, 46944), (1956, 37368), (2076, 35208), (2592, 28199), (2608, 28026), (2768, 26406), (2934, 24912), (3114, 23472), (3912, 18684), (4152, 17604), (4401, 16608), (4671, 15648), (5216, 14013), (5536, 13203), (5868, 12456), (6228, 11736), (7824, 9342), (8304, 8802)]