28545696

素因数分解:

$2^5\times 3^5\times {\mathrm{3671}}^1$

素因数の和:3696

約数の個数: 72

約数和(自身を含む): 84206304

約数和(自身を除く): 55660608

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, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3671, 3888, 7342, 7776, 11013, 14684, 22026, 29368, 33039, 44052, 58736, 66078, 88104, 99117, 117472, 132156, 176208, 198234, 264312, 297351, 352416, 396468, 528624, 594702, 792936, 892053, 1057248, 1189404, 1585872, 1784106, 2378808, 3171744, 3568212, 4757616, 7136424, 9515232, 14272848, 28545696]

約数ペア:

[(1, 28545696), (2, 14272848), (3, 9515232), (4, 7136424), (6, 4757616), (8, 3568212), (9, 3171744), (12, 2378808), (16, 1784106), (18, 1585872), (24, 1189404), (27, 1057248), (32, 892053), (36, 792936), (48, 594702), (54, 528624), (72, 396468), (81, 352416), (96, 297351), (108, 264312), (144, 198234), (162, 176208), (216, 132156), (243, 117472), (288, 99117), (324, 88104), (432, 66078), (486, 58736), (648, 44052), (864, 33039), (972, 29368), (1296, 22026), (1944, 14684), (2592, 11013), (3671, 7776), (3888, 7342)]