18148992

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 48682560

約数和(自身を除く): 30533568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 313, 384, 453, 604, 626, 906, 939, 1208, 1252, 1812, 1878, 2416, 2504, 3624, 3756, 4832, 5008, 7248, 7512, 9664, 10016, 14496, 15024, 19328, 20032, 28992, 30048, 40064, 47263, 57984, 60096, 94526, 120192, 141789, 189052, 283578, 378104, 567156, 756208, 1134312, 1512416, 2268624, 3024832, 4537248, 6049664, 9074496, 18148992]

約数ペア:

[(1, 18148992), (2, 9074496), (3, 6049664), (4, 4537248), (6, 3024832), (8, 2268624), (12, 1512416), (16, 1134312), (24, 756208), (32, 567156), (48, 378104), (64, 283578), (96, 189052), (128, 141789), (151, 120192), (192, 94526), (302, 60096), (313, 57984), (384, 47263), (453, 40064), (604, 30048), (626, 28992), (906, 20032), (939, 19328), (1208, 15024), (1252, 14496), (1812, 10016), (1878, 9664), (2416, 7512), (2504, 7248), (3624, 5008), (3756, 4832)]