28330128

素因数分解:

$2^4\times 3^3\times {\mathrm{65579}}^1$

素因数の和:65596

約数の個数: 40

約数和(自身を含む): 81319200

約数和(自身を除く): 52989072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65579, 131158, 196737, 262316, 393474, 524632, 590211, 786948, 1049264, 1180422, 1573896, 1770633, 2360844, 3147792, 3541266, 4721688, 7082532, 9443376, 14165064, 28330128]

約数ペア:

[(1, 28330128), (2, 14165064), (3, 9443376), (4, 7082532), (6, 4721688), (8, 3541266), (9, 3147792), (12, 2360844), (16, 1770633), (18, 1573896), (24, 1180422), (27, 1049264), (36, 786948), (48, 590211), (54, 524632), (72, 393474), (108, 262316), (144, 196737), (216, 131158), (432, 65579)]