30607456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 66543120

約数和(自身を除く): 35935664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 176, 178, 352, 356, 712, 977, 979, 1424, 1954, 1958, 2848, 3908, 3916, 7816, 7832, 10747, 15632, 15664, 21494, 31264, 31328, 42988, 85976, 86953, 171952, 173906, 343904, 347812, 695624, 956483, 1391248, 1912966, 2782496, 3825932, 7651864, 15303728, 30607456]

約数ペア:

[(1, 30607456), (2, 15303728), (4, 7651864), (8, 3825932), (11, 2782496), (16, 1912966), (22, 1391248), (32, 956483), (44, 695624), (88, 347812), (89, 343904), (176, 173906), (178, 171952), (352, 86953), (356, 85976), (712, 42988), (977, 31328), (979, 31264), (1424, 21494), (1954, 15664), (1958, 15632), (2848, 10747), (3908, 7832), (3916, 7816)]