128347536

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{5851}}^1$

素因数の和:6319

約数の個数: 40

約数和(自身を含む): 332346784

約数和(自身を除く): 203999248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3656, 5484, 5851, 7312, 10968, 11702, 17553, 21936, 23404, 35106, 46808, 70212, 93616, 140424, 280848, 2673907, 5347814, 8021721, 10695628, 16043442, 21391256, 32086884, 42782512, 64173768, 128347536]

約数ペア:

[(1, 128347536), (2, 64173768), (3, 42782512), (4, 32086884), (6, 21391256), (8, 16043442), (12, 10695628), (16, 8021721), (24, 5347814), (48, 2673907), (457, 280848), (914, 140424), (1371, 93616), (1828, 70212), (2742, 46808), (3656, 35106), (5484, 23404), (5851, 21936), (7312, 17553), (10968, 11702)]