22721472

素因数分解:

$2^6\times 3^6\times {\mathrm{487}}^1$

素因数の和:517

約数の個数: 98

約数和(自身を含む): 67739768

約数和(自身を除く): 45018296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 487, 576, 648, 729, 864, 972, 974, 1296, 1458, 1461, 1728, 1944, 1948, 2592, 2916, 2922, 3888, 3896, 4383, 5184, 5832, 5844, 7776, 7792, 8766, 11664, 11688, 13149, 15552, 15584, 17532, 23328, 23376, 26298, 31168, 35064, 39447, 46656, 46752, 52596, 70128, 78894, 93504, 105192, 118341, 140256, 157788, 210384, 236682, 280512, 315576, 355023, 420768, 473364, 631152, 710046, 841536, 946728, 1262304, 1420092, 1893456, 2524608, 2840184, 3786912, 5680368, 7573824, 11360736, 22721472]

約数ペア:

[(1, 22721472), (2, 11360736), (3, 7573824), (4, 5680368), (6, 3786912), (8, 2840184), (9, 2524608), (12, 1893456), (16, 1420092), (18, 1262304), (24, 946728), (27, 841536), (32, 710046), (36, 631152), (48, 473364), (54, 420768), (64, 355023), (72, 315576), (81, 280512), (96, 236682), (108, 210384), (144, 157788), (162, 140256), (192, 118341), (216, 105192), (243, 93504), (288, 78894), (324, 70128), (432, 52596), (486, 46752), (487, 46656), (576, 39447), (648, 35064), (729, 31168), (864, 26298), (972, 23376), (974, 23328), (1296, 17532), (1458, 15584), (1461, 15552), (1728, 13149), (1944, 11688), (1948, 11664), (2592, 8766), (2916, 7792), (2922, 7776), (3888, 5844), (3896, 5832), (4383, 5184)]