28561248

素因数分解:

$2^5\times 3^5\times {\mathrm{3673}}^1$

素因数の和:3698

約数の個数: 72

約数和(自身を含む): 84252168

約数和(自身を除く): 55690920

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, 3673, 3888, 7346, 7776, 11019, 14692, 22038, 29384, 33057, 44076, 58768, 66114, 88152, 99171, 117536, 132228, 176304, 198342, 264456, 297513, 352608, 396684, 528912, 595026, 793368, 892539, 1057824, 1190052, 1586736, 1785078, 2380104, 3173472, 3570156, 4760208, 7140312, 9520416, 14280624, 28561248]

約数ペア:

[(1, 28561248), (2, 14280624), (3, 9520416), (4, 7140312), (6, 4760208), (8, 3570156), (9, 3173472), (12, 2380104), (16, 1785078), (18, 1586736), (24, 1190052), (27, 1057824), (32, 892539), (36, 793368), (48, 595026), (54, 528912), (72, 396684), (81, 352608), (96, 297513), (108, 264456), (144, 198342), (162, 176304), (216, 132228), (243, 117536), (288, 99171), (324, 88152), (432, 66114), (486, 58768), (648, 44076), (864, 33057), (972, 29384), (1296, 22038), (1944, 14692), (2592, 11019), (3673, 7776), (3888, 7346)]