11970072

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 33561600

約数和(自身を除く): 21591528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 367, 453, 604, 734, 906, 1101, 1208, 1359, 1468, 1812, 2202, 2718, 2936, 3303, 3624, 4077, 4404, 5436, 6606, 8154, 8808, 9909, 10872, 13212, 16308, 19818, 26424, 32616, 39636, 55417, 79272, 110834, 166251, 221668, 332502, 443336, 498753, 665004, 997506, 1330008, 1496259, 1995012, 2992518, 3990024, 5985036, 11970072]

約数ペア:

[(1, 11970072), (2, 5985036), (3, 3990024), (4, 2992518), (6, 1995012), (8, 1496259), (9, 1330008), (12, 997506), (18, 665004), (24, 498753), (27, 443336), (36, 332502), (54, 221668), (72, 166251), (108, 110834), (151, 79272), (216, 55417), (302, 39636), (367, 32616), (453, 26424), (604, 19818), (734, 16308), (906, 13212), (1101, 10872), (1208, 9909), (1359, 8808), (1468, 8154), (1812, 6606), (2202, 5436), (2718, 4404), (2936, 4077), (3303, 3624)]