13461408

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 72

約数和(自身を含む): 39207168

約数和(自身を除く): 25745760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1087, 1376, 1548, 2064, 2174, 3096, 3261, 4128, 4348, 6192, 6522, 8696, 9783, 12384, 13044, 17392, 19566, 26088, 34784, 39132, 46741, 52176, 78264, 93482, 104352, 140223, 156528, 186964, 280446, 313056, 373928, 420669, 560892, 747856, 841338, 1121784, 1495712, 1682676, 2243568, 3365352, 4487136, 6730704, 13461408]

約数ペア:

[(1, 13461408), (2, 6730704), (3, 4487136), (4, 3365352), (6, 2243568), (8, 1682676), (9, 1495712), (12, 1121784), (16, 841338), (18, 747856), (24, 560892), (32, 420669), (36, 373928), (43, 313056), (48, 280446), (72, 186964), (86, 156528), (96, 140223), (129, 104352), (144, 93482), (172, 78264), (258, 52176), (288, 46741), (344, 39132), (387, 34784), (516, 26088), (688, 19566), (774, 17392), (1032, 13044), (1087, 12384), (1376, 9783), (1548, 8696), (2064, 6522), (2174, 6192), (3096, 4348), (3261, 4128)]